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Zimmerman-Federle H, Ren G, Dowling S, Warren C, Rusyniak D, Avera R, Manicke NE. Plasma drug screening using paper spray mass spectrometry with integrated solid phase extraction. Drug Test Anal 2024. [PMID: 38584344 DOI: 10.1002/dta.3687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 03/04/2024] [Accepted: 03/14/2024] [Indexed: 04/09/2024]
Abstract
Drug overdoses have risen dramatically in recent years. We developed a simple nontargeted method using a disposable paper spray cartridge with an integrated solid phase extraction column. This method was used to screen for ~160 fentanyl analogs, synthetic cannabinoids, other synthetic drugs, and traditional drugs of abuse in over 300 authentic overdose samples collected at emergency departments in Indianapolis. A solid phase extraction step was implemented on the paper spray cartridge to enable subnanograms per milliliter synthetic drugs screening in plasma. Analysis was performed on a quadrupole orbitrap mass spectrometer using the sequential window acquisition of all theoretical fragment ion spectra approach in which tandem mass spectrometry was performed using 7 m/z isolation windows in the quadrupole. Calibration curves with isotopically labeled internal standards were constructed for 35 of the most frequently encountered synthetic and traditional illicit drugs by US toxicology labs. Additional qualitative-only drugs in a suspect screening list were also included. Limits of detection in plasma for synthetic cannabinoids ranged from 0.1 to 0.5 and 0.1 to 0.3 ng/mL for fentanyl and its analogs and between 1 and 5 ng/mL for most other drugs. Relative matrix effects were evaluated by determining the variation of the calibration slope in 10 different lots of biofluid and found to be between 3% and 20%. The method was validated on authentic overdose samples collected from two emergency departments in Indianapolis, Indiana, from suspected or known overdoses. Commonly detected synthetic drugs included fentanyl related substances, designer benzodiazepines such as flubromazolam, and the synthetic cannabinoid 5F-PB-22.
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Affiliation(s)
- Hannah Zimmerman-Federle
- Department of Chemistry and Chemical Biology, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana, USA
| | - Greta Ren
- Department of Chemistry and Chemical Biology, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana, USA
| | - Sarah Dowling
- Department of Chemistry and Chemical Biology, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana, USA
| | - Cassandra Warren
- Department of Chemistry and Chemical Biology, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana, USA
| | - Daniel Rusyniak
- School of Medicine, Indiana University, Indianapolis, Indiana, USA
| | - Robert Avera
- School of Medicine, Indiana University, Indianapolis, Indiana, USA
| | - Nicholas E Manicke
- Department of Chemistry and Chemical Biology, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana, USA
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2
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Frinculescu A, Shine T, Ramsey J, Couchman L, Frascione N, Abbate V. Analysis of drugs seized from amnesty bins at two major United Kingdom summer music festivals using two portable gas chromatography-mass spectrometry (GC-MS) instruments. Drug Test Anal 2024. [PMID: 38263623 DOI: 10.1002/dta.3629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 11/20/2023] [Accepted: 12/06/2023] [Indexed: 01/25/2024]
Abstract
Globally, the number of drug users and the proportion of the drug using population has increased from 210 million in 2009 to 269 million in 2019. Several studies suggest that music festival attendees are more likely to abuse illicit substances and have a high-risk profile. Consequently, it is crucial to develop robust field drug analysis methods that facilitate harm reduction and drug monitoring. The work presented in this report aimed at developing and validating qualitative analytical methods for 3,4-methylenedioxymethamphetamine, 4-bromo-2,5-dimethoxyphenethylamine (2C-B), ketamine and N-ethylpentylone on two portable gas chromatography-mass spectrometry (GC-MS) systems: Griffin G510 (Teledyne FLIR, West Lafayette, IN) and Torion T-9 (PerkinElmer, Shelton, CT). The diagnostic ability of the mobile GC-MS units was assessed on 200 samples in total, seized at two large summer music festivals in the United Kingdom. The method validation process included selectivity/specificity, limit of identification, carry-over, ruggedness/robustness, and inter- and intra-day precision (repeatability and reproducibility). The Griffin G510 demonstrated a limit of identification from 1 mg/mL for 2C-B to 0.063 mg/mL for ketamine and good ruggedness and precision results. The precision for 2C-B using the Torion T-9 was poorer than for the Griffin G510, but equivalent for the other compounds tested. Correct identifications (versus benchtop GC-MS) for the two festivals were 85%-86% and 74%-83% for the Griffin G510 and the Torion T-9, respectively. The two portable instruments were able to adequately cover current on-site drug-testing analytical gaps and proved to be a powerful addition to the on-site drug analysis techniques.
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Affiliation(s)
- Anca Frinculescu
- Department of Analytical, Environmental and Forensic Sciences, King's College London, London, UK
- TICTAC Communications Ltd., St. George's University of London, London, UK
| | - Trevor Shine
- TICTAC Communications Ltd., St. George's University of London, London, UK
| | - John Ramsey
- TICTAC Communications Ltd., St. George's University of London, London, UK
| | - Lewis Couchman
- Department of Analytical, Environmental and Forensic Sciences, King's College London, London, UK
- Analytical Services International, St. George's University of London, London, UK
| | - Nunzianda Frascione
- Department of Analytical, Environmental and Forensic Sciences, King's College London, London, UK
| | - Vincenzo Abbate
- Department of Analytical, Environmental and Forensic Sciences, King's College London, London, UK
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3
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Dou Q, Liu W, Xiang P, Zhao J. Quantitative Analysis of Three Synthetic Cannabinoids MDMB-4en-PINACA, ADB-BUTINACA, and ADB-4en-PINACA by Thermal-Assisted Carbon Fiber Ionization Mass Spectrometry. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2023; 34:2316-2322. [PMID: 37641897 DOI: 10.1021/jasms.3c00229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/31/2023]
Abstract
Recently, synthetic cannabinoids (SCs) have emerged as new psychoactive substances (NPS) and have been frequently added to e-liquids, leading to their abuse. In order to detect SCs in e-liquids quickly and accurately, a thermal-assisted carbon fiber ionization mass spectrometry technique has been developed. The introduction of a heat source helps to reduce the matrix effects. The results indicate that the ratio of the slope of the matrix curve (e-liquids matrix) and the standard curve (methanol solution) for SCs analysis is close to 1, indicating a minimized matrix effect of this method. Furthermore, this method exhibits good quantitative ability when applied to real samples. It does not require sample pretreatment and is sensitive enough to directly quantify SCs in e-liquids. Our method is characterized by the ability to achieve rapid and direct quantitative analysis with minimized matrix effects. It provides a rapid and simple method for analyzing SCs in e-liquids.
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Affiliation(s)
- Quanlu Dou
- Department of Forensic Toxicology, Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Shanghai 200063, China
- School of Pharmacy, Yantai University, Yantai 264005, China
| | - Wanhui Liu
- School of Pharmacy, Yantai University, Yantai 264005, China
| | - Ping Xiang
- Department of Forensic Toxicology, Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Shanghai 200063, China
| | - Junbo Zhao
- Department of Forensic Toxicology, Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Shanghai 200063, China
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4
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Lv Y, Shang Y, Li L, Zhang Y, Ma Q. Online hyphenation of in-capillary aptamer-functionalized solid-phase microextraction and extraction nanoelectrospray ionization for miniature mass spectrometry analysis. Analyst 2023; 148:1815-1823. [PMID: 36939082 DOI: 10.1039/d3an00111c] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
Abstract
Direct mass spectrometry (MS) analysis is vital to chemical and biological investigations. However, measuring complex samples is challenging due to matrix interference, resulting in compromised MS performance. In this study, an integrated experimental protocol has been developed, combining in-capillary aptamer-functionalized solid-phase microextraction (SPME), extraction nanoelectrospray ionization (nanoESI), and miniature MS analysis. The established method was applied to analyze caffeine in electronic cigarette liquid and beverage samples as proof-of-concept demonstrations. A custom SPME strip fabricated with caffeine-binding aptamers was prepared with an immobilization density of up to 0.812 nmol cm-2. Critical parameters affecting the effects of extraction, desorption, and ionization were optimized. A novel transition ion ratio-based strategy with enhanced quantitation accuracy was developed. The analytical performance of the proposed method was evaluated under optimized conditions. Acceptable recoveries of 87.5-111.5% with relative standard deviations of 3.1-6.1% and satisfactory sensitivity with limits of detection of 1.5 and 3 ng mL-1 and limits of quantitation of 5 and 10 ng mL-1 were obtained, respectively. The developed approach demonstrates a promising potential for rapid on-site applications with appealing analytical performance and efficiency.
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Affiliation(s)
- Yueguang Lv
- Key Laboratory of Consumer Product Quality Safety Inspection and Risk Assessment for State Market Regulation, Chinese Academy of Inspection and Quarantine, Beijing 100176, China.
| | - Yuhan Shang
- Key Laboratory of Consumer Product Quality Safety Inspection and Risk Assessment for State Market Regulation, Chinese Academy of Inspection and Quarantine, Beijing 100176, China.
| | - Linsen Li
- Key Laboratory of Consumer Product Quality Safety Inspection and Risk Assessment for State Market Regulation, Chinese Academy of Inspection and Quarantine, Beijing 100176, China. .,Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, Beijing 100081, China
| | - Ying Zhang
- Key Laboratory of Consumer Product Quality Safety Inspection and Risk Assessment for State Market Regulation, Chinese Academy of Inspection and Quarantine, Beijing 100176, China.
| | - Qiang Ma
- Key Laboratory of Consumer Product Quality Safety Inspection and Risk Assessment for State Market Regulation, Chinese Academy of Inspection and Quarantine, Beijing 100176, China.
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5
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Boronat Ena MDM, Cowan DA, Abbate V. Ambient ionization mass spectrometry applied to new psychoactive substance analysis. MASS SPECTROMETRY REVIEWS 2023; 42:3-34. [PMID: 34036620 DOI: 10.1002/mas.21695] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2020] [Revised: 04/09/2021] [Accepted: 04/17/2021] [Indexed: 06/12/2023]
Abstract
In the past decade a plethora of drugs with similar effects to controlled psychoactive drugs, like cannabis, amfetamine (amphetamine), or lysergic acid diethylamide, have been synthesized. These drugs can collectively be classified under the term new psychoactive substances (NPS) and are used for recreational purposes. The novelty of the substances, alongside the rapid rate of emergence and structural variability, makes their detection as well as their legal control highly challenging, increasing the demand for rapid and easy-to-use analytical techniques for their detection and identification. Therefore, interest in ambient ionization mass spectrometry applied to NPS has grown in recent years, which is largely because it is relatively fast and simple to use and has a low operating cost. This review aims to provide a critique of the suitability of current ambient ionization techniques for the analysis of NPS in the forensic and clinical toxicology fields. Consideration is given to analytical performance and ease of implementation, including ionization efficiency, selectivity, sensitivity, quantification, analyte chemistry, molecular coverage, validation, and practicality.
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Affiliation(s)
- Maria Del Mar Boronat Ena
- Department of Analytical, Environmental and Forensic Sciences, King's College London, Faculty of Life Sciences & Medicine, London, UK
| | - David A Cowan
- Department of Analytical, Environmental and Forensic Sciences, King's College London, Faculty of Life Sciences & Medicine, London, UK
| | - Vincenzo Abbate
- Department of Analytical, Environmental and Forensic Sciences, King's College London, Faculty of Life Sciences & Medicine, London, UK
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6
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Wang J, Pursell ME, DeVor A, Awoyemi O, Valentine SJ, Li P. Portable mass spectrometry system: instrumentation, applications, and path to 'omics analysis. Proteomics 2022; 22:e2200112. [PMID: 36349734 PMCID: PMC10278091 DOI: 10.1002/pmic.202200112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 10/27/2022] [Accepted: 10/28/2022] [Indexed: 11/11/2022]
Abstract
Mass spectrometry (MS) is an information rich analytical technique and plays a key role in various 'omics studies. Standard mass spectrometers are bulky and operate at high vacuum, which hinder their adoption by the broader community and utility in field applications. Developing portable mass spectrometers can significantly expand the application scope and user groups of MS analysis. This review discusses the basics and recent advancements in the development of key components of portable mass spectrometers including ionization source, mass analyzer, detector, and vacuum system. Further, major areas where portable mass spectrometers are applied are also discussed. Finally, a perspective on the further development of portable mass spectrometers including the potential benefits for 'omics analysis is provided.
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Affiliation(s)
- Jing Wang
- C. Eugene Bennett Department of Chemistry, West Virginia University, Morgantown, WV, USA
| | - Madison E. Pursell
- C. Eugene Bennett Department of Chemistry, West Virginia University, Morgantown, WV, USA
| | - Amanda DeVor
- C. Eugene Bennett Department of Chemistry, West Virginia University, Morgantown, WV, USA
| | - Olanrewaju Awoyemi
- C. Eugene Bennett Department of Chemistry, West Virginia University, Morgantown, WV, USA
| | - Stephen J. Valentine
- C. Eugene Bennett Department of Chemistry, West Virginia University, Morgantown, WV, USA
| | - Peng Li
- C. Eugene Bennett Department of Chemistry, West Virginia University, Morgantown, WV, USA
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7
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Shi L, Habib A, Bi L, Hong H, Begum R, Wen L. Ambient Ionization Mass Spectrometry: Application and Prospective. Crit Rev Anal Chem 2022:1-50. [PMID: 36206159 DOI: 10.1080/10408347.2022.2124840] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/10/2022]
Abstract
Mass spectrometry (MS) is a formidable analytical tool for the analysis of non-polar to polar compounds individually and/or from mixtures, providing information on the molecular weights and chemical structures of the analytes. During the last more than one-decade, ambient ionization mass spectrometry (AIMS) has developed quickly, producing a wide range of platforms and proving scientific improvements in a variety of domains, from biological imaging to quick quality control. These methods have made it possible to detect target analytes in real time without sample preparation in an open environment, and they can be connected to any MS system with an atmospheric pressure interface. They also have the ability to analyze explosives, illicit drugs, disease diagnostics, drugs in biological samples, adulterants in food and agricultural products, reaction progress, and environmental monitoring. The development of novel ambient ionization techniques, such as probe electrospray ionization, paper spray ionization, and fiber spray ionization, employed even at picolitre to femtolitre solution levels to provide femtogram to attogram levels of the target analytes. The special characteristic of this ambient ion source, which has been extensively used, is the noninvasive property of PESI of examination of biological real samples. The results in the current review supports the idea that AIMS has emerged as a pioneer in MS-based approaches and that methods will continue to be developed along with improvements to existing ones in the near future.
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Affiliation(s)
- Lulu Shi
- Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai, China
- China Innovation Instrument Co., Ltd, Ningbo, Zhejiang, China
| | - Ahsan Habib
- China Innovation Instrument Co., Ltd, Ningbo, Zhejiang, China
- The Research Institute of Advanced Technologies, Ningbo University, Ningbo, Zhejiang, China
- Department of Chemistry, University of Dhaka, Dhaka, Bangladesh
| | - Lei Bi
- China Innovation Instrument Co., Ltd, Ningbo, Zhejiang, China
- The Research Institute of Advanced Technologies, Ningbo University, Ningbo, Zhejiang, China
| | - Huanhuan Hong
- China Innovation Instrument Co., Ltd, Ningbo, Zhejiang, China
- The Research Institute of Advanced Technologies, Ningbo University, Ningbo, Zhejiang, China
| | - Rockshana Begum
- Department of Chemistry, Shahjalal University of Science and Technology, Sylhet, Bangladesh
| | - Luhong Wen
- China Innovation Instrument Co., Ltd, Ningbo, Zhejiang, China
- The Research Institute of Advanced Technologies, Ningbo University, Ningbo, Zhejiang, China
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8
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Rankin-Turner S, Heaney LM. Deployable Mass Spectrometry for Rapid On-Site Bioanalysis. LCGC NORTH AMERICA 2022. [DOI: 10.56530/lcgc.na.lt8569n1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Benchtop liquid chromatography (LC)–mass spectrometry (LC–MS) and benchtop gas chromatography–MS (GC–MS) have been the gold standard in bioanalysis for decades, employed in clinical, forensic, and anti-doping laboratories worldwide. However, traditional instrumentation is subject to limitations that severely restrict the speed at which samples can be analyzed, the ease with which materials can be prepared, and the location where the analysis must be performed. With the advent of ambient ionization and portable mass spectrometers, the ability to perform rapid, on-site analysis is fast becoming a reality. Without the need for extensive sample preparation, analysis times as low as several seconds, and the ability to perform analysis remote from the laboratory, deployable mass spectrometers have the potential to revolutionize bioanalysis. However, several challenges must be tackled before this innovative technology can be widely adopted.
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9
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Song X, Mofidfar M, Zare RN. Introducing Nafion for In Situ Desalting and Biofluid Profiling in Spray Mass Spectrometry. Front Chem 2022; 9:807244. [PMID: 35145954 PMCID: PMC8821663 DOI: 10.3389/fchem.2021.807244] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 12/21/2021] [Indexed: 12/16/2022] Open
Abstract
We introduce Nafion into the ambient ionization technique of spray mass spectrometry to serve for in situ desalting and direct analysis of biological fluids. Nafion was coated onto the surface of the triangular spray tip as the cation exchange material. Because the sulfonic group from the Nafion membrane effectively exchanges their carried protons with inorganic salt ions (e.g., Na+ and K+), the analyte’s ionization efficiency can be significantly enhanced by reducing ion suppression. The desalting efficiency can reach 90% and the maximum tolerance of the absolute salt amount reaches 100 μmol. The mass spectral profile can also be simplified by removing the multiple adducted ion types from small-molecule drugs and metabolites ([M + Na]+ and [M + K]+), or multiply charged ions formed by proteins ([M + nNa]n+ and [M + nK]n+). Thus, the Nafion coating makes less ambiguous data interpretation collected from spray mass spectrometry for qualitative profiling or quantitative measurement of a target analyte.
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Affiliation(s)
- Xiaowei Song
- Department of Chemistry, Fudan University, Shanghai, China
- Department of Chemistry, Stanford University, Stanford, CA, United States
| | - Mohammad Mofidfar
- Department of Chemistry, Stanford University, Stanford, CA, United States
| | - Richard N. Zare
- Department of Chemistry, Stanford University, Stanford, CA, United States
- *Correspondence: Richard N. Zare,
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10
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Wilson S, Steele S, Adeli K. Innovative technological advancements in laboratory medicine: Predicting the lab of the future. BIOTECHNOL BIOTEC EQ 2022. [DOI: 10.1080/13102818.2021.2011413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022] Open
Affiliation(s)
- Siobhan Wilson
- Clinical Biochemistry, Pediatric Laboratory Medicine and Molecular Medicine, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada
- Department of Laboratory Medicine & Pathobiology, Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Shannon Steele
- Clinical Biochemistry, Pediatric Laboratory Medicine and Molecular Medicine, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada
| | - Khosrow Adeli
- Clinical Biochemistry, Pediatric Laboratory Medicine and Molecular Medicine, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada
- Department of Laboratory Medicine & Pathobiology, Faculty of Medicine, University of Toronto, Toronto, ON, Canada
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11
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Liu B, Tang W, Li H, Liu R, Dong F, Guo Y, Li J, Hou K. Point-of-care detection of sevoflurane anesthetics in exhaled breath using a miniature TOFMS for diagnosis of postoperative agitation symptoms in children. Analyst 2022; 147:2484-2493. [DOI: 10.1039/d2an00479h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
A miniature TOFMS with MEPEI has been developed for POC diagnosis of postoperative agitation symptoms, and can analyze sevoflurane by direct sampling. The risk is high when the sevoflurane in the exhaled breath is higher than 500 ppmv.
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Affiliation(s)
- Bing Liu
- Environment Research Institute, Shandong University, 72 Binhai Road, Qingdao 266237, People's Republic of China
| | - Wenxi Tang
- Department of Anesthesiology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, 758 Hefei Road, Qingdao 266035, People's Republic of China
| | - Hang Li
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, People's Republic of China
| | - Ruidong Liu
- Environment Research Institute, Shandong University, 72 Binhai Road, Qingdao 266237, People's Republic of China
| | - Fengshuo Dong
- Environment Research Institute, Shandong University, 72 Binhai Road, Qingdao 266237, People's Republic of China
| | - Yingzhe Guo
- Environment Research Institute, Shandong University, 72 Binhai Road, Qingdao 266237, People's Republic of China
| | - Jianjun Li
- Department of Anesthesiology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, 758 Hefei Road, Qingdao 266035, People's Republic of China
| | - Keyong Hou
- Environment Research Institute, Shandong University, 72 Binhai Road, Qingdao 266237, People's Republic of China
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12
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Mikhail IE, Tehranirokh M, Gooley AA, Guijt RM, Breadmore MC. Hyphenated sample preparation-electrospray and nano-electrospray ionization mass spectrometry for biofluid analysis. J Chromatogr A 2021; 1646:462086. [PMID: 33892255 DOI: 10.1016/j.chroma.2021.462086] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 03/18/2021] [Accepted: 03/19/2021] [Indexed: 10/21/2022]
Abstract
Stand-alone electrospray ionization mass spectrometry (ESI-MS) has been advancing through enhancements in throughput, selectivity and sensitivity of mass spectrometers. Unlike traditional MS techniques which usually require extensive offline sample preparation and chromatographic separation, many sample preparation techniques are now directly coupled with stand-alone MS to enable outstanding throughput for bioanalysis. In this review, we summarize the different sample clean-up and/or analyte enrichment strategies that can be directly coupled with ESI-MS and nano-ESI-MS for the analysis of biological fluids. The overview covers the hyphenation of different sample preparation techniques including solid phase extraction (SPE), solid phase micro-extraction (SPME), slug flow micro-extraction/nano-extraction (SFME/SFNE), liquid extraction surface analysis (LESA), extraction electrospray, extraction using digital microfluidics (DMF), and electrokinetic extraction (EkE) with ESI-MS and nano-ESI-MS.
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Affiliation(s)
- Ibraam E Mikhail
- ARC Training Centre for Portable Analytical Separation Technologies (ASTech), Australia; Australian Centre for Research on Separation Science (ACROSS), School of Natural Sciences (Chemistry), University of Tasmania, Private Bag 75, Hobart, Tasmania 7001, Australia; Department of Analytical Chemistry, Faculty of Pharmacy, Mansoura University, 35516, Egypt
| | - Masoomeh Tehranirokh
- ARC Training Centre for Portable Analytical Separation Technologies (ASTech), Australia; Trajan Scientific and Medical, Ringwood, VIC, 3134, Australia
| | - Andrew A Gooley
- ARC Training Centre for Portable Analytical Separation Technologies (ASTech), Australia; Trajan Scientific and Medical, Ringwood, VIC, 3134, Australia
| | - Rosanne M Guijt
- ARC Training Centre for Portable Analytical Separation Technologies (ASTech), Australia; Centre for Regional and Rural Futures, Deakin University, Geelong, VIC, 3220, Australia
| | - Michael C Breadmore
- ARC Training Centre for Portable Analytical Separation Technologies (ASTech), Australia; Australian Centre for Research on Separation Science (ACROSS), School of Natural Sciences (Chemistry), University of Tasmania, Private Bag 75, Hobart, Tasmania 7001, Australia.
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13
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Alves VL, Gonçalves JL, Aguiar J, Caldeira MJ, Teixeira HM, Câmara JS. Highly sensitive screening and analytical characterization of synthetic cannabinoids in nine different herbal mixtures. Anal Bioanal Chem 2021; 413:2257-2273. [PMID: 33575815 DOI: 10.1007/s00216-021-03199-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 12/29/2020] [Accepted: 01/25/2021] [Indexed: 01/14/2023]
Abstract
The popularity of new psychoactive substances among drug users has become a public health concern worldwide. Among them, synthetic cannabinoids (SCs) represent the largest, most diversified and fastest growing group. Commonly known as 'synthetic marijuana' as an alternative to cannabis, these synthetic compounds are easily accessible via the internet and are sold as 'herbal incenses' under different brand names with no information about the chemical composition. In the present work, we aim to integrate gas chromatography-tandem mass spectrometry (GC-MS) and nuclear magnetic resonance (NMR) data as useful strategy for the identification and confirmation of synthetic cannabinoids present in nine seized herbal incenses. The analysis of all samples allowed the initial identification of 9 SCs, namely 5 napthoylindoles (JWH-018, JWH-073, JWH-122, JWH-210, MAM-2201), APINACA, XLR-11 and CP47,497-C8 and its enantiomer. JWH-018 was the most frequently detected synthetic compound (8 of 9 samples), while APINACA and XLR-11 were only identified in one herbal product. Other non-cannabinoid drugs, including oleamide, vitamin E and vitamin E acetate, have also been detected. Oleamide and vitamin E are two adulterants, frequently added to herbal products to mask the active ingredients or added as preservatives. However, to our knowledge, no analytical data about vitamin E acetate was reported in herbal products, being the first time that this compound is identified on this type of samples. The integration data obtained from the used analytical technologies proved to be useful, allowing the preliminary identification of the different SCs in the mixture. Furthermore, the examination of mass spectral fragment ions, as well as the results of both 1D and 2D NMR experiments, enabled the identification and confirmation of the molecular structure of SCs.
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Affiliation(s)
- Vera L Alves
- CQM - Centro de Química da Madeira, Universidade da Madeira, Campus Universitário da Penteada, 9020-105, Funchal, Portugal
| | - João L Gonçalves
- CQM - Centro de Química da Madeira, Universidade da Madeira, Campus Universitário da Penteada, 9020-105, Funchal, Portugal
| | - Joselin Aguiar
- CQM - Centro de Química da Madeira, Universidade da Madeira, Campus Universitário da Penteada, 9020-105, Funchal, Portugal
| | - Maria J Caldeira
- Laboratório de Polícia Científica da Polícia Judiciária, Novo edifício-sede da Polícia Judiciária, Rua Gomes Freire, 1169-007, Lisbon, Portugal
| | - Helena M Teixeira
- Instituto Nacional de Medicina Legal e Ciências Forenses, I.P., Polo das Ciências de Saúde (Polo III), Azinhaga de Santa Comba, 3000-548, Coimbra, Portugal.,Faculdade de Medicina, Universidade de Coimbra, Azinhaga de Santa Comba, Celas, 3000-548, Coimbra, Portugal
| | - José S Câmara
- CQM - Centro de Química da Madeira, Universidade da Madeira, Campus Universitário da Penteada, 9020-105, Funchal, Portugal. .,Faculdade de Ciências Exatas e da Engenharia, Universidade da Madeira, Campus da Penteada, 9020-105, Funchal, Portugal.
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14
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Lv Y, Bai H, He Y, Yang J, Ouyang Z, Ma Q. Accelerated air-assisted in-syringe extraction and needle spray ionization coupled with miniature mass spectrometry: A streamlined platform for rapid on-site analysis. Anal Chim Acta 2020; 1136:106-114. [DOI: 10.1016/j.aca.2020.08.043] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 08/04/2020] [Accepted: 08/24/2020] [Indexed: 11/28/2022]
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15
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Borden SA, Palaty J, Termopoli V, Famiglini G, Cappiello A, Gill CG, Palma P. MASS SPECTROMETRY ANALYSIS OF DRUGS OF ABUSE: CHALLENGES AND EMERGING STRATEGIES. MASS SPECTROMETRY REVIEWS 2020; 39:703-744. [PMID: 32048319 DOI: 10.1002/mas.21624] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2019] [Accepted: 01/22/2020] [Indexed: 06/10/2023]
Abstract
Mass spectrometry has been the "gold standard" for drugs of abuse (DoA) analysis for many decades because of the selectivity and sensitivity it affords. Recent progress in all aspects of mass spectrometry has seen significant developments in the field of DoA analysis. Mass spectrometry is particularly well suited to address the rapidly proliferating number of very high potency, novel psychoactive substances that are causing an alarming number of fatalities worldwide. This review surveys advancements in the areas of sample preparation, gas and liquid chromatography-mass spectrometry, as well as the rapidly emerging field of ambient ionization mass spectrometry. We have predominantly targeted literature progress over the past ten years and present our outlook for the future. © 2020 Periodicals, Inc. Mass Spec Rev.
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Affiliation(s)
- Scott A Borden
- Applied Environmental Research Laboratories (AERL), Department of Chemistry, Vancouver Island University, Nanaimo, BC, V9R 5S5, Canada
- Department of Chemistry, University of Victoria, Victoria, BC, V8P 5C2, Canada
| | - Jan Palaty
- LifeLabs Medical Laboratories, Burnaby, BC, V3W 1H8, Canada
| | - Veronica Termopoli
- LC-MS Laboratory, Department of Pure and Applied Sciences, University of Urbino Carlo Bo, 61029, Urbino, Italy
| | - Giorgio Famiglini
- LC-MS Laboratory, Department of Pure and Applied Sciences, University of Urbino Carlo Bo, 61029, Urbino, Italy
| | - Achille Cappiello
- Applied Environmental Research Laboratories (AERL), Department of Chemistry, Vancouver Island University, Nanaimo, BC, V9R 5S5, Canada
- LC-MS Laboratory, Department of Pure and Applied Sciences, University of Urbino Carlo Bo, 61029, Urbino, Italy
| | - Chris G Gill
- Applied Environmental Research Laboratories (AERL), Department of Chemistry, Vancouver Island University, Nanaimo, BC, V9R 5S5, Canada
- Department of Chemistry, University of Victoria, Victoria, BC, V8P 5C2, Canada
- Department of Chemistry, Simon Fraser University, Burnaby, BC, V5A 1S6, Canada
- Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, WA, 98195
| | - Pierangela Palma
- Applied Environmental Research Laboratories (AERL), Department of Chemistry, Vancouver Island University, Nanaimo, BC, V9R 5S5, Canada
- LC-MS Laboratory, Department of Pure and Applied Sciences, University of Urbino Carlo Bo, 61029, Urbino, Italy
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16
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Frey BS, Damon DE, Badu-Tawiah AK. Emerging trends in paper spray mass spectrometry: Microsampling, storage, direct analysis, and applications. MASS SPECTROMETRY REVIEWS 2020; 39:336-370. [PMID: 31491055 PMCID: PMC7875099 DOI: 10.1002/mas.21601] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 07/22/2019] [Indexed: 05/20/2023]
Abstract
Recent advancements in the sensitivity of chemical instrumentation have led to increased interest in the use of microsamples for translational and biomedical research. Paper substrates are by far the most widely used media for biofluid collection, and mass spectrometry is the preferred method of analysis of the resultant dried blood spot (DBS) samples. Although there have been a variety of review papers published on DBS, there has been no attempt to unify the century old DBS methodology with modern applications utilizing modified paper and paper-based microfluidics for sampling, storage, processing, and analysis. This critical review will discuss how mass spectrometry has expanded the utility of paper substrates from sample collection and storage, to direct complex mixture analysis to on-surface reaction monitoring.
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Affiliation(s)
| | | | - Abraham K. Badu-Tawiah
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210
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17
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Lin JL, Chu ML, Chen CH. A portable multiple ionization source biological mass spectrometer. Analyst 2020; 145:3495-3504. [PMID: 32186555 DOI: 10.1039/d0an00126k] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In the past, matrix-assisted laser desorption/ionization (MALDI) and electrospray ionization (ESI), used for large biomolecule detection, were usually installed in two separate mass spectrometers. In this study, they were equipped in the same mass spectrometer. This portable biological mass spectrometer has multiple ionization capabilities in the same mass spectrometer and shares the same mass analyzer and detector. This mass spectrometer can be operated under low vacuum (∼10-3 Torr) and can use air as the buffer gas. Therefore, the demand for pumping is reduced and rare gas feeding is no longer essential. A small scroll pump, employed to assist a miniature turbo pump, is sufficient to maintain the operational pressure. The mass spectra of biomolecules were obtained using frequency scanning instead of voltage ramping. Therefore, a wider mass-to-charge ratio (m/z) range was achieved. Furthermore, the design also couples a conversion dynode with a channeltron to enhance the mass detection range. This homemade mass spectrometer has the capability to measure charged particles with very large m/z values (m/z > 100 000). The concentrations of the studied compounds (angiotensin, insulin, cytochrome C, bovine serum albumin (BSA), immunoglobulin G, and immunoglobulin A) are from 5 femtomole to 100 picomole, and the mass resolutions are from 30 to 260. The mass range of this portable mass spectrometer was comparable with a commercial linear time-of-flight mass spectrometer owing to the use of the frequency scan.
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Affiliation(s)
- Jung-Lee Lin
- Genomics Research Center, Academia Sinica, Taipei, Taiwan.
| | - Ming-Lee Chu
- Institute of physics, Academia Sinica, Taipei, Taiwan
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18
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Brandon B, Nicholas M. Using Sesame Seed Oil to Preserve and Preconcentrate Cannabinoids for Paper Spray Mass Spectrometry. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2020; 31:675-684. [PMID: 32013413 PMCID: PMC7322731 DOI: 10.1021/jasms.9b00113] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Cannabinoids present a unique set of analytical challenges. An increasing number of states have voted to decriminalize recreational marijuana use, creating a need for new kinds of rapid testing. At the same time, synthetic compounds with activity similar to THC, termed synthetic cannabinoids, have become more prevalent and pose significant health risks. A rapid method capable of detecting both natural and synthetic cannabinoids would be useful in cases of driving under the influence of drugs, where it might not be obvious whether the suspect consumed marijuana, a synthetic cannabinoid, or both. Paper spray mass spectrometry is an ambient ionization technique which allows for the direct ionization of analyte from a biofluid spot on a piece of paper. Natural cannabinoids like THC, however, are labile and rapidly disappear from dried sample spots, making it difficult to detect them at clinically relevant levels. Presented here is a method to concentrate and preserve THC and synthetic cannabinoids in urine and oral fluid on paper for analysis by paper spray mass spectrometry. Sesame seed oil was investigated both as a means of preserving THC and as part of a technique, termed paper strip extraction, wherein urine or oral fluid is flowed through an oil spot on a strip of paper to preconcentrate cannabinoids. This technique preserved THC in dried biofluid samples for at least 27 days at room temperature; paper spray MS/MS analysis of these preserved dried spots was capable of detecting THC and synthetic cannabinoids at low ng/mL concentrations, making it suitable as a rapid screening technique. The technique was adapted to be used with a commercially available autosampler.
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19
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Fatigante WL, Mukta S, Lawton ZE, Bruno AM, Traub A, Gasa AJ, Stelmack AR, Wilson-Frank CR, Mulligan CC. Filter Cone Spray Ionization Coupled to a Portable MS System: Application to On-Site Forensic Evidence and Environmental Sample Analysis. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2020; 31:336-346. [PMID: 32031391 DOI: 10.1021/jasms.9b00098] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The complexity of field-borne sample matrices and the instrumental constraints of portable mass spectrometers (MS) often necessitate that preparative steps are added prior to ambient MS methods when operated on-site, but the corresponding decrease in throughput and experimental simplicity can make field operation impractical. To this end, we report a modified ambient MS method, filter cone spray ionization (FCSI), specifically designed for simple, yet robust, processing of bulk forensic evidence and environmental samples using a fieldable MS system. This paper-crafted source utilizes low-cost laboratory consumables to produce a conical structure that serves as a disposable, spray-based ionization source. Integrated extraction and filtration capabilities mitigate sample heterogeneity and carryover concerns and expedite sample processing, as characterized through the analysis of a variety of authentic forensic evidence types (e.g., abused pharma tablets, counterfeit/adulterated tablets, crystal-based drugs, synthetic marijuana, toxicological specimens) and contaminated soil samples. The data presented herein suggests that the FCSI-MS design could prove robust to the rigors of field-borne, bulk sample screening, overcoming the inefficiencies of other ambient MS methods for these sample classes. Novel applications of FCSI-MS are also examined, such as the coupling to trace evidence vacuum filtration media.
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Affiliation(s)
- William L Fatigante
- Department of Chemistry , Illinois State University , Normal , Illinois 61790 , United States
| | - Shahnaz Mukta
- Department of Chemistry , Illinois State University , Normal , Illinois 61790 , United States
| | - Zachary E Lawton
- Department of Chemistry , Illinois State University , Normal , Illinois 61790 , United States
| | - Alessandra M Bruno
- Department of Chemistry , Illinois State University , Normal , Illinois 61790 , United States
| | - Angelica Traub
- Department of Chemistry , Illinois State University , Normal , Illinois 61790 , United States
| | - Alyssa J Gasa
- Department of Chemistry , Illinois State University , Normal , Illinois 61790 , United States
| | - Ashley R Stelmack
- Department of Chemistry , Illinois State University , Normal , Illinois 61790 , United States
| | - Christina R Wilson-Frank
- Department of Comparative Pathobiology , Purdue University , West Lafayette , Indiana 47907 , United States
- Animal Disease Diagnostic Laboratory , Purdue University , West Lafayette , Indiana 47907 , United States
| | - Christopher C Mulligan
- Department of Chemistry , Illinois State University , Normal , Illinois 61790 , United States
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20
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Lee JH, Park HN, Kim NS, Park S, Lee YM, Kang H. Development of a specific fragmentation pattern-based quadrupole-Orbitrap™ mass spectrometry method to screen drugs in illicit products. Sci Justice 2020; 60:86-94. [DOI: 10.1016/j.scijus.2019.08.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2019] [Revised: 07/23/2019] [Accepted: 08/11/2019] [Indexed: 12/29/2022]
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21
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Vandergrift GW, Gill CG. Paper spray mass spectrometry: A new drug checking tool for harm reduction in the opioid overdose crisis. JOURNAL OF MASS SPECTROMETRY : JMS 2019; 54:729-737. [PMID: 31432563 DOI: 10.1002/jms.4431] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 08/14/2019] [Accepted: 08/15/2019] [Indexed: 06/10/2023]
Abstract
Fentanyl and related psychoactive substances are at the forefront of the opioid overdose crisis, for which a complete solution is not immediately obvious. Drug testing for harm reduction may be an effective approach to both reduce overdoses and importantly, engage people who use drugs (PWUD) with the medical system. Paper spray mass spectrometry (PS-MS) is an ambient ionization strategy that is uniquely suited to address this complicated analytical task. This perspectives article presents the merits of PS-MS, with a focus upon the current state of its use as a candidate drug checking strategy for harm reduction. PS-MS is inherently sensitive and selective, with detection limits in the picogram range. It requires small drug samples (~1 mg) for quantitative drug testing, critical to encourage pre-consumption measurements by PWUD in the context of a harm reduction strategy. Calibrations obtained in surrogate drug matrices containing highly concentrated primary drugs demonstrate comparable sensitivities, a wide calibration range, and minimal matrix effects. PS-MS can be interfaced with high-resolution MS for non-targeted analysis, allowing the identification of novel psychoactive substances as they appear in street drugs. Individual quantitative PS-MS measurements for drug testing can be done in 1 minute or less, resulting in high sample throughput. Significant advancement in mass spectrometer miniaturization and mobilization has concomitant benefits for direct, on-site drug checking, such as reduced cost, simplified maintenance and ease of use by less skilled operators. While PS-MS technology continues to rapidly advance, it is our opinion that PS-MS can be utilized as an effective tool for harm reduction in the opioid overdose crisis.
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Affiliation(s)
- Gregory W Vandergrift
- Applied Environmental Research Laboratories (AERL), Chemistry Department, Vancouver Island University, Nanaimo, BC, Canada
- Chemistry Department, University of Victoria, Victoria, BC, Canada
| | - Chris G Gill
- Applied Environmental Research Laboratories (AERL), Chemistry Department, Vancouver Island University, Nanaimo, BC, Canada
- Chemistry Department, University of Victoria, Victoria, BC, Canada
- Chemistry Department, Simon Fraser University, Burnaby, BC, Canada
- Environmental and Occupational Health Sciences Department, University of Washington, Seattle, Washington
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22
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Zhou C, Wu H, Zhang X, Zhang Y, Xie W, Xu W. High-Throughput and Direct Sample Screening Using a Laser Spray Ionization Miniature Mass Spectrometer. Anal Chem 2019; 91:8808-8813. [PMID: 31264844 DOI: 10.1021/acs.analchem.9b02034] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Over the past two decades, great efforts have been made toward mass spectrometer instrument miniaturization. With increasing analytical performances, miniature mass spectrometers are on the edge of being applied to more application scenarios. Besides sensitivity, mass resolution, and instrument portability, high-throughput and little or no sample preparation are also critical features in practical applications. In this study, we report the development of a miniature mass spectrometry (MS) system equipped with a 2D moving platform and a laser spray ionization (LSI) source. The method to make a patterned sample holder was also introduced and optimized for automatic high-throughput sample analyses. With the LSI source, analytes in complex matrix could be directly mass analyzed; in addition to the 2D moving platform, different samples could be analyzed in a high-throughput fashion. Results show that good linearity of quantitation could be achieved for multiple samples. Tens of nanograms of drugs, peptides, and vitamin B could be identified in diluted whole blood samples, and it takes 10 s on average to scan one sample.
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Affiliation(s)
- Chuangui Zhou
- ATR Key Laboratory of National Defense Technology, Guangdong Key Laboratory of Intelligent Information Processing, College of Electronics and Information Science , Shenzhen University , Shenzhen 518060 , China.,School of Life Science , Beijing Institute of Technology , Beijing 100081 , China
| | - Hanyan Wu
- School of Life Science , Beijing Institute of Technology , Beijing 100081 , China.,Beijing Institute for Drug Control , Beijing 102206 , China
| | - Xiaohua Zhang
- Anyeep Instrumentation Company , Suzhou 215129 , China
| | - Yong Zhang
- ATR Key Laboratory of National Defense Technology, Guangdong Key Laboratory of Intelligent Information Processing, College of Electronics and Information Science , Shenzhen University , Shenzhen 518060 , China
| | - Weixin Xie
- ATR Key Laboratory of National Defense Technology, Guangdong Key Laboratory of Intelligent Information Processing, College of Electronics and Information Science , Shenzhen University , Shenzhen 518060 , China
| | - Wei Xu
- School of Life Science , Beijing Institute of Technology , Beijing 100081 , China
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23
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GUO XY, HUANG XM, ZHAI JF, BAI H, LI XX, MA XX, MA Q. Research Advances in Ambient Ionization and Miniature Mass Spectrometry. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2019. [DOI: 10.1016/s1872-2040(19)61145-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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24
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Wang S, Wang W, Li H, Xing Y, Hou K, Li H. Rapid On-Site Detection of Illegal Drugs in Complex Matrix by Thermal Desorption Acetone-Assisted Photoionization Miniature Ion Trap Mass Spectrometer. Anal Chem 2019; 91:3845-3851. [DOI: 10.1021/acs.analchem.8b04168] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Shuang Wang
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS), 457 Zhongshan Road, Dalian 116023, China
- University of Chinese Academy of Sciences, 19 Yuquan Road, Beijing 100049, China
| | - Weimin Wang
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS), 457 Zhongshan Road, Dalian 116023, China
- University of Chinese Academy of Sciences, 19 Yuquan Road, Beijing 100049, China
| | - Hong Li
- Yunnan Police Officer Academy, 249 Jiaochang North Road, Kunming 650223, China
| | - Yuming Xing
- Yunnan Police Officer Academy, 249 Jiaochang North Road, Kunming 650223, China
| | - Keyong Hou
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS), 457 Zhongshan Road, Dalian 116023, China
| | - Haiyang Li
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS), 457 Zhongshan Road, Dalian 116023, China
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25
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Abstract
Direct sampling mass spectrometry (MS) has been advancing aggressively, showing immense potential in translating MS into the clinical field. Unlike traditional MS analysis involving extensive sample preparation and chromatographic separation, quick and simple procedures with minimal sample pretreatment or purification became available with direct sampling. An overview of the development in this field is provided, including some representative ambient ionization and fast extraction methods. Quantitative applications of these methods are emphasized and their efficacy are highlighted from a clinical aspect; non-quantitative applications in clinical analysis are also discussed. This review also discusses the integration of direct sampling MS with miniature mass spectrometers and its future outlook as an emerging clinical tool for point-of-care analysis.
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Affiliation(s)
- Fan Pu
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University, Beijing, 100084, China
- Department of Chemistry, Purdue University, West Lafayette, IN 47907, USA
| | - Spencer Chiang
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University, Beijing, 100084, China
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
| | - Wenpeng Zhang
- Department of Chemistry, Purdue University, West Lafayette, IN 47907, USA
| | - Zheng Ouyang
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University, Beijing, 100084, China
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
- Department of Chemistry, Purdue University, West Lafayette, IN 47907, USA
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26
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Abstract
Paper has unique advantages over other materials, including low cost, flexibility, porosity, and self-driven liquid pumping, thus making it widely used in various fields in biology, chemistry, physics and materials science.
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Affiliation(s)
- Bingbing Gao
- School of Pharmaceutical Sciences
- Nanjing Tech University
- Nanjing 211816
- China
| | - Xin Li
- School of Pharmaceutical Sciences
- Nanjing Tech University
- Nanjing 211816
- China
| | - Yaqiong Yang
- School of Pharmaceutical Sciences
- Nanjing Tech University
- Nanjing 211816
- China
| | - Jianlin Chu
- School of Pharmaceutical Sciences
- Nanjing Tech University
- Nanjing 211816
- China
| | - Bingfang He
- School of Pharmaceutical Sciences
- Nanjing Tech University
- Nanjing 211816
- China
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27
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Zou R, Cao W, Chong L, Hua W, Xu H, Mao Y, Page J, Shi R, Xia Y, Hu TY, Zhang W, Ouyang Z. Point-of-Care Tissue Analysis Using Miniature Mass Spectrometer. Anal Chem 2018; 91:1157-1163. [PMID: 30525456 DOI: 10.1021/acs.analchem.8b04935] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The combination of direct sampling ionization and miniature mass spectrometer presents a promising technical pathway of point-of-care analysis in clinical applications. In this work, a miniature mass spectrometry system was used for analysis of tissue samples. Direct tissue sampling coupled with extraction spray ionization was used with a home-built miniature mass spectrometer, Mini 12. Lipid species in tissue samples were well profiled in rat brain, kidney, and liver in a couple of minutes. By incorporating a photochemical (Paternò-Büchi) reaction, fast identification of lipid C═C location was realized. Relative quantitation of the lipid C═C isomer was performed by calculating the intensity ratio C═C diagnostic product ions, by which FA 18:1 (Δ9)/FA 18:1 (Δ11) was found to change significantly in mouse cancerous breast tissue samples. Accumulation of 2-hydroxylglutarate in human glioma samples, not in normal brains, can also be easily identified for rapid diagnosis.
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Affiliation(s)
- Ran Zou
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument , Tsinghua University , Beijing 100084 , China.,Weldon School of Biomedical Engineering , Purdue University , West Lafayette , Indiana 47907 , United States
| | - Wenbo Cao
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument , Tsinghua University , Beijing 100084 , China
| | - Leelyn Chong
- Weldon School of Biomedical Engineering , Purdue University , West Lafayette , Indiana 47907 , United States.,Department of Chemistry , Purdue University , West Lafayette , Indiana 47907 , United States
| | - Wei Hua
- Department of Neurosurgery, Huashan Hospital , Fudan University , Shanghai 200040 , China
| | - Hao Xu
- Department of Neurosurgery, Huashan Hospital , Fudan University , Shanghai 200040 , China
| | - Ying Mao
- Department of Neurosurgery, Huashan Hospital , Fudan University , Shanghai 200040 , China
| | - Jessica Page
- Department of Basic Medical Sciences, College of Veterinary Medicine , Purdue University , West Lafayette , Indiana 47907 , United States
| | - Riyi Shi
- Department of Basic Medical Sciences, College of Veterinary Medicine , Purdue University , West Lafayette , Indiana 47907 , United States
| | - Yu Xia
- Department of Chemistry , Purdue University , West Lafayette , Indiana 47907 , United States.,Department of Chemistry , Tsinghua University , Beijing 100084 , China
| | - Tony Y Hu
- The Biodesign Institute , Arizona State University , Tempe , Arizona 85287 , United States
| | - Wenpeng Zhang
- Department of Chemistry , Purdue University , West Lafayette , Indiana 47907 , United States
| | - Zheng Ouyang
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument , Tsinghua University , Beijing 100084 , China.,Weldon School of Biomedical Engineering , Purdue University , West Lafayette , Indiana 47907 , United States.,Department of Chemistry , Purdue University , West Lafayette , Indiana 47907 , United States
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28
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The impacts of paper properties on matrix effects during paper spray mass spectrometry analysis of prescription drugs, fentanyl and synthetic cannabinoids. Forensic Chem 2018. [DOI: 10.1016/j.forc.2018.08.002] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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29
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Gold nanoparticles-enhanced ion-transmission mass spectrometry for highly sensitive detection of chemical warfare agent simulants. Talanta 2018; 190:403-409. [PMID: 30172526 DOI: 10.1016/j.talanta.2018.08.021] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 07/31/2018] [Accepted: 08/05/2018] [Indexed: 01/01/2023]
Abstract
Gold nanoparticles (AuNPs)-embedded paper was coupled with ion-transmission mass spectrometry (MS) to enable the highly sensitive detection of chemical warfare agent (CWA) simulants in solutions. With the assistance of a low-temperature plasma (LTP) probe, we found that AuNPs were capable to enhance the ionization efficiencies of target analytes, with MS signal intensities surprisingly undergone an 800-fold increase under optimized conditions. The interaction between AuNPs and the radiofrequency electromagnetic field was believed to promote the desorption/ionization process, resulting in the unusual signal enhancement phenomenon. Based on this finding, we established a method for the rapid analysis of two simulants of nerve agents, dimethyl methylphosphonate (DMMP) and diisopropyl methylphosphonate (DIMP), with a dynamic range from 0.5 ng/mL to 100 ng/mL and detection limits of 0.1 ng/mL and 0.3 ng/mL, respectively. As sample pretreatments have been eliminated, the developed strategy is particularly promising for the on-site detection of CWAs considering its simple and rapid analytical workflow.
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30
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Chiang S, Zhang W, Ouyang Z. Paper spray ionization mass spectrometry: recent advances and clinical applications. Expert Rev Proteomics 2018; 15:781-789. [PMID: 30223684 PMCID: PMC6320440 DOI: 10.1080/14789450.2018.1525295] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
INTRODUCTION Paper spray mass spectrometry has provided a rapid, quantitative ambient ionization method for xenobiotic and biomolecule analysis. As an alternative to traditional sample preparation and chromatography, paper spray demonstrates the sampling ionization of a wide range of molecules and significant sensitivity from complex biofluids. The amenability of paper spray with dried blood spots and other sampling types shows strong potential for rapid, point-of-care (POC) analysis without time-consuming separation procedures. Areas covered: This special report summarizes the current state and advances in paper spray mass spectrometry that relate to its applicability for clinical analysis. It also provides our perspectives on the future development of paper spray mass spectrometry and its potential roles in clinical settings. Expert commentary: Paper spray has provided the fundamental aspects of ambient ionization needed for implementation at the POC. With further clinical management and standardization, paper spray has the potential to replace traditional complex analysis procedure for rapid quantitative detection of illicit drugs, therapeutic drugs and metabolites. Surface and substrate modifications also offer significant improvement in desorption and ionization efficiencies, resulting in enhanced sensitivity. Comprehensive analysis of metabolites and lipids will further extend the implementation of paper spray ionization mass spectrometry into clinical applications.
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Affiliation(s)
- Spencer Chiang
- State Key Laboratory of Precision Measurement Technology
and Instruments, Department of Precision Instrument, Tsinghua University, Beijing,
China
- Weldon School of Biomedical Engineering, Purdue University,
West Lafayette, Indiana, USA
| | - Wenpeng Zhang
- State Key Laboratory of Precision Measurement Technology
and Instruments, Department of Precision Instrument, Tsinghua University, Beijing,
China
- Weldon School of Biomedical Engineering, Purdue University,
West Lafayette, Indiana, USA
| | - Zheng Ouyang
- State Key Laboratory of Precision Measurement Technology
and Instruments, Department of Precision Instrument, Tsinghua University, Beijing,
China
- Weldon School of Biomedical Engineering, Purdue University,
West Lafayette, Indiana, USA
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31
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Synthetic cannabinoids in biological specimens: a review of current analytical methods and sample preparation techniques. Bioanalysis 2018; 10:1609-1623. [PMID: 30226077 DOI: 10.4155/bio-2018-0150] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
Synthetic cannabinoids are a new class of chemical drugs capable of modifying human behavior. These products do not contain cannabis, but produce similar effects after consumption. The fact that they are easily accessed, and are many times considered to be harmless, justifies their widespread use among young people. This fact, together with the difficulty in their detection by routine drug tests, makes it extremely important to develop new procedures able to detect and monitor their consumption. The aim of this work is to perform a critical review regarding the human biological samples that can be used for the determination of synthetic cannabinoids, paying special attention to analytical methods and sample preparation techniques. The reviewed articles deal with the determination of synthetic cannabinoids in the context of forensic and toxicological analysis.
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Vazquez T, Taylor C, Evans-Nguyen T. Ion-Trap-Performance Enhancement Utilizing Pulsed Buffer-Gas Introduction. Anal Chem 2018; 90:10600-10606. [PMID: 30089204 DOI: 10.1021/acs.analchem.8b02881] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A novel means of improving the resolution and total ion signal inside a digitally driven 3D quadrupole ion trap has been studied. Conventional ion-trapping methods occur by injecting helium gas continuously into the trap to kinetically cool ions and improve trapping efficiency. Utilizing a pulsed helium introduction allows for trapping aided by collisional cooling while mitigating ion losses due to gas collisions during ion scan-out. Operating the trap in resonance-ejection mode, we demonstrate that pulsed helium introduction improves the resolution by a factor of ∼2 and that resolution is retained as the total ion signal increases. We also show that ejections at other harmonic secular frequencies under static helium conditions no longer occur during pulsed helium introduction. Improving timing synchronization can lead to the determination of the optimal conditions needed to maximize signal intensity as well as ion ejection.
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Affiliation(s)
- Timothy Vazquez
- Department of Chemistry , University of South Florida , 4202 East Fowler Avenue , Tampa , Florida 33620 , United States
| | - Colette Taylor
- Department of Chemistry , University of South Florida , 4202 East Fowler Avenue , Tampa , Florida 33620 , United States
| | - Theresa Evans-Nguyen
- Department of Chemistry , University of South Florida , 4202 East Fowler Avenue , Tampa , Florida 33620 , United States
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Rapid identification of regulated organic chemical compounds in toys using ambient ionization and a miniature mass spectrometry system. Talanta 2018; 180:182-192. [DOI: 10.1016/j.talanta.2017.12.050] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Revised: 11/28/2017] [Accepted: 12/14/2017] [Indexed: 11/17/2022]
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McKenna J, Jett R, Shanks K, Manicke NE. Toxicological Drug Screening using Paper Spray High-Resolution Tandem Mass Spectrometry (HR-MS/MS). J Anal Toxicol 2018; 42:300-310. [DOI: 10.1093/jat/bky001] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Indexed: 12/16/2022] Open
Affiliation(s)
- Josiah McKenna
- Forensic and Investigative Sciences Program, Indiana University-Purdue University Indianapolis (IUPUI), 402 N Blackford St, Indianapolis, IN 46202
| | - Rachel Jett
- Forensic and Investigative Sciences Program, Indiana University-Purdue University Indianapolis (IUPUI), 402 N Blackford St, Indianapolis, IN 46202
| | - Kevin Shanks
- AXIS Forensic Toxicology, 5780 W 71st St, Indianapolis, IN 46278
| | - Nicholas E Manicke
- Forensic and Investigative Sciences Program, Indiana University-Purdue University Indianapolis (IUPUI), 402 N Blackford St, Indianapolis, IN 46202
- Department of Chemistry and Chemical Biology, IUPUI, 402 N Blackford St, Indianapolis, IN 46202
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Kostyukevich Y, Efremov D, Ionov V, Kukaev E, Nikolaev E. Remote detection of explosives using field asymmetric ion mobility spectrometer installed on multicopter. JOURNAL OF MASS SPECTROMETRY : JMS 2017; 52:777-782. [PMID: 28762581 DOI: 10.1002/jms.3980] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Revised: 07/24/2017] [Accepted: 07/27/2017] [Indexed: 06/07/2023]
Abstract
The detection of explosives and drugs in hard-to-reach places is a considerable challenge. We report the development and initial experimental characterization of the air analysis system that includes Field Asymmetric Ion Mobility Spectrometer, array of the semiconductor gas sensors and is installed on multicopter. The system was developed based on the commercially available DJI Matrix 100 platform. For data collection and communication with operator, the special compact computer (Intel Compute Stick) was installed onboard. The total weight of the system was 3.3 kg. The system allows the 15-minute flight and provides the remote access to the obtained data. The developed system can be effectively used for the detection of impurities in the air, ecology monitoring, detection of chemical warfare agents, and explosives, what is especially important in light of recent terroristic attacks. The capabilities of the system were tested on the several explosives such as trinitrotoluene and nitro powder.
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Affiliation(s)
- Yury Kostyukevich
- Skolkovo Institute of Science and Technology, Novaya St., 100, 143025, Skolkovo, Russia
- Institute for Energy Problems of Chemical Physics Russian Academy of Sciences, Leninskij pr. 38 k.2, 119334, Moscow, Russia
- Emanuel Institute for Biochemical Physics Russian Academy of Sciences, Kosygina St. 4, 119334, Moscow, Russia
- Moscow Institute of Physics and Technology, 141700 Dolgoprudny, Moscow, Russia
| | - Denis Efremov
- Private educational institution of higher professional education Moscow Technological Institute, Leninsky Prospect 38a, 119334, Moscow, Russia
| | - Vladimir Ionov
- "Lavanda-U Limited" 111123, Shosse Entuziastov, d. 56, p. 27, Moscow, Russia
| | - Eugene Kukaev
- Moscow Institute of Physics and Technology, 141700 Dolgoprudny, Moscow, Russia
| | - Eugene Nikolaev
- Skolkovo Institute of Science and Technology, Novaya St., 100, 143025, Skolkovo, Russia
- Institute for Energy Problems of Chemical Physics Russian Academy of Sciences, Leninskij pr. 38 k.2, 119334, Moscow, Russia
- Emanuel Institute for Biochemical Physics Russian Academy of Sciences, Kosygina St. 4, 119334, Moscow, Russia
- Moscow Institute of Physics and Technology, 141700 Dolgoprudny, Moscow, Russia
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Costanzo MT, Boock JJ, Kemperman RHJ, Wei MS, Beekman CR, Yost RA. Portable FAIMS: Applications and Future Perspectives. INTERNATIONAL JOURNAL OF MASS SPECTROMETRY 2017; 422:188-196. [PMID: 29335669 PMCID: PMC5765550 DOI: 10.1016/j.ijms.2016.12.007] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Miniaturized mass spectrometry (MMS) is optimal for a wide variety of applications that benefit from field-portable instrumentation. Like MMS, field asymmetric ion mobility spectrometry (FAIMS) has proven capable of providing in situ analysis, allowing researchers to bring the lab to the sample. FAIMS compliments MMS very well, but has the added benefit of operating at atmospheric pressure, unlike MS. This distinct advantage makes FAIMS uniquely suited for portability. Since its inception, FAIMS has been envisioned as a field-portable device, as it affords less expense and greater simplicity than many similar methods. Ideally, these are simple, robust devices that may be operated by non-professional personnel, yet still provide adequate data when in the field. While reducing the size and complexity tends to bring with it a loss of performance and accuracy, this is made up for by the incredibly high throughput and overall convenience of the instrument. Moreover, the FAIMS device used in the field can be brought back to the lab, and coupled to a conventional mass spectrometer to provide any necessary method development and compound validation. This work discusses the various considerations, uses, and applications for portable FAIMS instrumentation, and how the future of each applicable field may benefit from the development and acceptance of such a device.
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Affiliation(s)
| | | | | | - Michael S. Wei
- Department of Chemistry; University of Florida; Gainesville, FL 32611
| | | | - Richard A. Yost
- Department of Chemistry; University of Florida; Gainesville, FL 32611
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Materazzi S, Peluso G, Ripani L, Risoluti R. High-throughput prediction of AKB48 in emerging illicit products by NIR spectroscopy and chemometrics. Microchem J 2017. [DOI: 10.1016/j.microc.2017.06.014] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Amador VS, Pereira HV, Sena MM, Augusti R, Piccin E. Paper Spray Mass Spectrometry for the Forensic Analysis of Black Ballpoint Pen Inks. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2017; 28:1965-1976. [PMID: 28477244 DOI: 10.1007/s13361-017-1686-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Revised: 04/10/2017] [Accepted: 04/11/2017] [Indexed: 06/07/2023]
Abstract
This article describes the use of paper spray mass spectrometry (PS-MS) for the direct analysis of black ink writings made with ballpoint pens. The novel approach was developed in a forensic context by first performing the classification of commercially available ballpoint pens according to their brands. Six of the most commonly worldwide utilized brands (Bic, Paper Mate, Faber Castell, Pentel, Compactor, and Pilot) were differentiated according to their characteristic chemical patterns obtained by PS-MS. MS on the negative ion mode at a mass range of m/z 100-1000 allowed prompt discrimination just by visual inspection. On the other hand, the concept of relative ion intensity (RII) and the analysis at other mass ranges were necessary for the differentiation using the positive ion mode. PS-MS combined with partial least squares (PLS) was utilized to monitor changes on the ink chemical composition after light exposure (artificial aging studies). The PLS model was optimized by variable selection, which allowed the identification of the most influencing ions on the degradation process. The feasibility of the method on forensic investigations was also demonstrated in three different applications: (1) analysis of overlapped fresh ink lines, (2) analysis of old inks from archived documents, and (3) detection of alterations (simulated forgeries) performed on archived documents. Graphical Abstract ᅟ.
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Affiliation(s)
- Victoria Silva Amador
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Hebert Vinicius Pereira
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Marcelo Martins Sena
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
- Instituto Nacional de Ciência e Tecnologia em Bioanalítica, Campinas, SP, Brazil
| | - Rodinei Augusti
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Evandro Piccin
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.
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Zhang W, Wang X, Xia Y, Ouyang Z. Ambient Ionization and Miniature Mass Spectrometry Systems for Disease Diagnosis and Therapeutic Monitoring. Theranostics 2017; 7:2968-2981. [PMID: 28839457 PMCID: PMC5566099 DOI: 10.7150/thno.19410] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Accepted: 06/06/2017] [Indexed: 12/26/2022] Open
Abstract
Mass spectrometry has become a powerful tool in the field of biomedicine. The combination of ambient ionization and miniature mass spectrometry systems could most likely fulfill a significant need in medical diagnostics, providing highly specific molecular information in real time for clinical and even point-of-care analysis. In this review, we discuss the recent development of ambient ionization and miniature mass spectrometers as well as their potential in disease diagnosis and therapeutic monitoring, with an emphasis on their capability in analysis of biofluids and tissues. We also speculate the future development of the integrated, miniature MS systems and provide our perspectives on the challenges in technical development as well as possible solutions for path forward.
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Affiliation(s)
- Wenpeng Zhang
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University, Beijing 100084, China
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
| | - Xiao Wang
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University, Beijing 100084, China
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
| | - Yu Xia
- Department of Chemistry, Tsinghua University, Beijing 10084, China
- Department of Chemistry, Purdue University, West Lafayette, IN 47906, USA
| | - Zheng Ouyang
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University, Beijing 100084, China
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
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Karouia F, Peyvan K, Pohorille A. Toward biotechnology in space: High-throughput instruments for in situ biological research beyond Earth. Biotechnol Adv 2017; 35:905-932. [PMID: 28433608 DOI: 10.1016/j.biotechadv.2017.04.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2016] [Revised: 03/27/2017] [Accepted: 04/12/2017] [Indexed: 12/18/2022]
Abstract
Space biotechnology is a nascent field aimed at applying tools of modern biology to advance our goals in space exploration. These advances rely on our ability to exploit in situ high throughput techniques for amplification and sequencing DNA, and measuring levels of RNA transcripts, proteins and metabolites in a cell. These techniques, collectively known as "omics" techniques have already revolutionized terrestrial biology. A number of on-going efforts are aimed at developing instruments to carry out "omics" research in space, in particular on board the International Space Station and small satellites. For space applications these instruments require substantial and creative reengineering that includes automation, miniaturization and ensuring that the device is resistant to conditions in space and works independently of the direction of the gravity vector. Different paths taken to meet these requirements for different "omics" instruments are the subjects of this review. The advantages and disadvantages of these instruments and technological solutions and their level of readiness for deployment in space are discussed. Considering that effects of space environments on terrestrial organisms appear to be global, it is argued that high throughput instruments are essential to advance (1) biomedical and physiological studies to control and reduce space-related stressors on living systems, (2) application of biology to life support and in situ resource utilization, (3) planetary protection, and (4) basic research about the limits on life in space. It is also argued that carrying out measurements in situ provides considerable advantages over the traditional space biology paradigm that relies on post-flight data analysis.
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Affiliation(s)
- Fathi Karouia
- University of California San Francisco, Department of Pharmaceutical Chemistry, San Francisco, CA 94158, USA; NASA Ames Research Center, Exobiology Branch, MS239-4, Moffett Field, CA 94035, USA; NASA Ames Research Center, Flight Systems Implementation Branch, Moffett Field, CA 94035, USA.
| | | | - Andrew Pohorille
- University of California San Francisco, Department of Pharmaceutical Chemistry, San Francisco, CA 94158, USA; NASA Ames Research Center, Exobiology Branch, MS239-4, Moffett Field, CA 94035, USA.
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41
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Oberacher H, Arnhard K. Current status of non-targeted liquid chromatography-tandem mass spectrometry in forensic toxicology. Trends Analyt Chem 2016. [DOI: 10.1016/j.trac.2015.12.019] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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42
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Direct Analysis and Quantification of Metaldehyde in Water using Reactive Paper Spray Mass Spectrometry. Sci Rep 2016; 6:35643. [PMID: 27767044 PMCID: PMC5073298 DOI: 10.1038/srep35643] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2016] [Accepted: 09/30/2016] [Indexed: 12/22/2022] Open
Abstract
Metaldehyde is extensively used worldwide as a contact and systemic molluscicide for controlling slugs and snails in a wide range of agricultural and horticultural crops. Contamination of surface waters due to run-off, coupled with its moderate solubility in water, has led to increased concentration of the pesticide in the environment. In this study, for the first time, rapid analysis (<~1 minute) of metaldehyde residues in water is demonstrated using paper spray mass spectrometry (PS-MS). The observed precursor molecular ions of metaldehyde were confirmed from tandem mass spectrometry (MS/MS) experiments by studying the fragmentation patterns produced via collision-induced dissociation. The signal intensity ratios of the most abundant MS/MS transitions for metaldehyde (177 → 149 for protonated ion) and atrazine (221 → 179) were found to be linear in the range 0.01 to 5 ng/mL. Metaldehyde residues were detectable in environmental water samples at low concentration (LOD < 0.1 ng/mL using reactive PS-MS), with a relative standard deviation <10% and an R2 value >0.99, without any pre-concentration/separation steps. This result is of particular importance for environmental monitoring and water quality analysis providing a potential means of rapid screening to ensure safe drinking water.
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43
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Kill JB, Oliveira IF, Tose LV, Costa HB, Kuster RM, Machado LF, Correia RM, Rodrigues RR, Vasconcellos GA, Vaz BG, Romão W. Chemical characterization of synthetic cannabinoids by electrospray ionization FT-ICR mass spectrometry. Forensic Sci Int 2016; 266:474-487. [DOI: 10.1016/j.forsciint.2016.07.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2016] [Revised: 07/03/2016] [Accepted: 07/08/2016] [Indexed: 10/21/2022]
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Ma Q, Bai H, Li W, Wang C, Li X, Cooks RG, Ouyang Z. Direct identification of prohibited substances in cosmetics and foodstuffs using ambient ionization on a miniature mass spectrometry system. Anal Chim Acta 2016; 912:65-73. [PMID: 26920774 PMCID: PMC4769782 DOI: 10.1016/j.aca.2016.01.031] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 01/03/2016] [Accepted: 01/17/2016] [Indexed: 12/19/2022]
Abstract
Significantly simplified work flows were developed for rapid analysis of various types of cosmetic and foodstuff samples by employing a miniature mass spectrometry system and ambient ionization methods. A desktop Mini 12 ion trap mass spectrometer was coupled with paper spray ionization, extraction spray ionization and slug-flow microextraction for direct analysis of Sudan Reds, parabens, antibiotics, steroids, bisphenol and plasticizer from raw samples with complex matrices. Limits of detection as low as 5 μg/kg were obtained for target analytes. On-line derivatization was also implemented for analysis of steroid in cosmetics. The developed methods provide potential analytical possibility for outside-the-lab screening of cosmetics and foodstuff products for the presence of illegal substances.
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Affiliation(s)
- Qiang Ma
- Chinese Academy of Inspection and Quarantine, Beijing 100176, China; Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
| | - Hua Bai
- Chinese Academy of Inspection and Quarantine, Beijing 100176, China
| | - Wentao Li
- Chinese Academy of Inspection and Quarantine, Beijing 100176, China
| | - Chao Wang
- Chinese Academy of Inspection and Quarantine, Beijing 100176, China
| | - Xinshi Li
- Chinese Academy of Inspection and Quarantine, Beijing 100176, China
| | - R Graham Cooks
- Department of Chemistry, Purdue University, West Lafayette, IN 47907, USA; Center for Analytical Instrumentation Development, Purdue University, West Lafayette, IN 47907, USA
| | - Zheng Ouyang
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA; Department of Chemistry, Purdue University, West Lafayette, IN 47907, USA; Department of Electrical and Computer Engineering, Purdue University, West Lafayette, IN 47907, USA; Center for Analytical Instrumentation Development, Purdue University, West Lafayette, IN 47907, USA.
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Abstract
Paper spray MS is part of a cohort of ambient ionization or direct analysis methods that seek to analyze complex samples without prior sample preparation. Extraction and electrospray ionization occur directly from the paper substrate upon which a dried matrix spot is stored. Paper spray MS is capable of detecting drugs directly from dried blood, plasma and urine spots at the low ng/ml to pg/ml levels without sample preparation. No front end separation is performed, so MS/MS or high-resolution MS is required. Here, we discuss paper spray methodology, give a comprehensive literature review of the use of paper spray MS for bioanalysis, discuss technological advancements and variations on this technique and discuss some of its limitations.
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46
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Affiliation(s)
- Dalton T. Snyder
- Department of Chemistry and Center for Analytical Instrumentation
Development, Purdue University, W. Lafayette, IN 47907
| | - Christopher J. Pulliam
- Department of Chemistry and Center for Analytical Instrumentation
Development, Purdue University, W. Lafayette, IN 47907
| | - Zheng Ouyang
- Weldon School of Biomedical Engineering, Purdue University, W.
Lafayette, IN 47907
| | - R. Graham Cooks
- Department of Chemistry and Center for Analytical Instrumentation
Development, Purdue University, W. Lafayette, IN 47907
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47
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Ferreira CR, Yannell KE, Jarmusch AK, Pirro V, Ouyang Z, Cooks RG. Ambient Ionization Mass Spectrometry for Point-of-Care Diagnostics and Other Clinical Measurements. Clin Chem 2016; 62:99-110. [PMID: 26467505 PMCID: PMC6367930 DOI: 10.1373/clinchem.2014.237164] [Citation(s) in RCA: 145] [Impact Index Per Article: 18.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Accepted: 08/14/2015] [Indexed: 11/06/2022]
Abstract
BACKGROUND One driving motivation in the development of point-of-care (POC) diagnostics is to conveniently and immediately provide information upon which healthcare decisions can be based, while the patient is on site. Ambient ionization mass spectrometry (MS) allows direct chemical analysis of unmodified and complex biological samples. This suite of ionization techniques was introduced a decade ago and now includes a number of techniques, all seeking to minimize or eliminate sample preparation. Such approaches provide new opportunities for POC diagnostics and rapid measurements of exogenous and endogenous molecules (e.g., drugs, proteins, hormones) in small volumes of biological samples, especially when coupled with miniature mass spectrometers. CONTENT Ambient MS-based techniques are applied in diverse fields such as forensics, pharmaceutical development, reaction monitoring, and food analysis. Clinical applications of ambient MS are at an early stage but show promise for POC diagnostics. This review provides a brief overview of various ambient ionization techniques providing background, examples of applications, and the current state of translation to clinical practice. The primary focus is on paper spray (PS) ionization, which allows quantification of analytes in complex biofluids. Current developments in the miniaturization of mass spectrometers are discussed. SUMMARY Ambient ionization MS is an emerging technology in analytical and clinical chemistry. With appropriate MS instrumentation and user-friendly interfaces for automated analysis, ambient ionization techniques can provide quantitative POC measurements. Most significantly, the implementation of PS could improve the quality and lower the cost of POC testing in a variety of clinical settings.
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Affiliation(s)
- Christina R Ferreira
- Department of Chemistry and Center for Analytical Instrumentation Development (CAID), Purdue University, West Lafayette, IN
| | - Karen E Yannell
- Department of Chemistry and Center for Analytical Instrumentation Development (CAID), Purdue University, West Lafayette, IN
| | - Alan K Jarmusch
- Department of Chemistry and Center for Analytical Instrumentation Development (CAID), Purdue University, West Lafayette, IN
| | - Valentina Pirro
- Department of Chemistry and Center for Analytical Instrumentation Development (CAID), Purdue University, West Lafayette, IN
| | - Zheng Ouyang
- Department of Chemistry and Center for Analytical Instrumentation Development (CAID), Purdue University, West Lafayette, IN; Weldon School of Biomedical Engineering and Department of Electrical and Computer Engineering, Purdue University, West Lafayette, IN
| | - R Graham Cooks
- Department of Chemistry and Center for Analytical Instrumentation Development (CAID), Purdue University, West Lafayette, IN;
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48
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Wang X, Zhou X, Ouyang Z. Direct Analysis of Nonvolatile Chemical Compounds on Surfaces Using a Hand-Held Mass Spectrometer with Synchronized Discharge Ionization Function. Anal Chem 2015; 88:826-31. [DOI: 10.1021/acs.analchem.5b03356] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xiao Wang
- Weldon School of Biomedical Engineering, ‡Department of Electrical
and Computer
Engineering, and §Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Xiaoyu Zhou
- Weldon School of Biomedical Engineering, ‡Department of Electrical
and Computer
Engineering, and §Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Zheng Ouyang
- Weldon School of Biomedical Engineering, ‡Department of Electrical
and Computer
Engineering, and §Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
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49
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Abstract
Ambient ionization MS has become very popular in analytical science and has now evolved as an effective analytical tool in metabolomics, biological tissue imaging, protein and small molecule drug analysis, where biological samples are probed in a rapid and direct fashion with minimal sample preparation at ambient conditions. However, certain inherent challenges continue to hinder the vibrant prospects of these methods for in situ analyses or to replace conventional methods in bioanalysis. This review provides an introduction to the field and its application in bioanalysis, with an emphasis on the most recent developments and applications. Furthermore, ongoing challenges or limitations related to quantitation, sensitivity, selectivity, instrumentation and mass range of these ambient methods will also be discussed.
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