1
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Zhao G. Multi-Residue Detection of Eight Glucocorticoids by Nano-Au/Fluticasone Propionate Electrochemical Immunosensor. Molecules 2023; 28:6619. [PMID: 37764395 PMCID: PMC10534488 DOI: 10.3390/molecules28186619] [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: 07/26/2023] [Revised: 09/08/2023] [Accepted: 09/08/2023] [Indexed: 09/29/2023] Open
Abstract
Based on an indirect competitive method, a novel nano-Au/fluticasone propionate electrochemical immunosensor was successfully fabricated by combining the nanoscale effect, superior conductivity of nano-Au, stable Au-S chemical bond as well as strong interaction between glucocorticoid and the receptor, which was used to simultaneously detect eight kinds of glucocorticoids. The modified immunosensors' electrochemical properties were explored by means of a cyclic voltammetry (CV) method and electrochemical impedance spectroscopy (EIS) measurements. Two factors (glucocorticoid receptor concentration, incubation time) were studied in order to obtain the optimal results. The immunosensor presents attractive electrochemical performance with a wide linear range (between 0.1 and 1500 ng⋅mL-1) and low detection limit (between 0.057 and 0.357 ng⋅mL-1), realizing the rapid multi-residue detection of a large class of glucocorticoids. Two glucocorticoids (hydrocortisone, triamcinolone) were detected in actual skincare samples, which obtained satisfactory detection results.
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Affiliation(s)
- Guozheng Zhao
- Key Laboratory of Magnetic Molecules & Magnetic Information Materials (Ministry of Education), School of Chemistry and Material Science, College of Food Science, Shanxi Normal University, Taiyuan 030031, China;
- Modern College of Humanities and Sciences of Shanxi Normal University, Linfen 041000, China
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2
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Pan XD, Han JL, Xu XM. Quantification of 37 glucocorticoids in chicken muscle by UHPLC-Q-Orbitrap-MS with parallel reaction monitoring. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023; 15:3967-3974. [PMID: 37534605 DOI: 10.1039/d3ay00830d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/04/2023]
Abstract
The quantification capability of high-resolution mass spectrometry (HRMS) has received increasing interest from analysts. In this study, we present a method for analyzing 37 glucocorticoids in chicken muscle using UHPLC-Q-Orbitrap MS with parallel reaction monitoring (PRM). The analytes were extracted using acetonitrile (ACN) containing 0.1% formic acid and subjected to commercial PRiME HLB solid-phase extraction (SPE) cartridge clean-up. Under optimized conditions, the analytes were separated on an analytical column and subsequently detected using a high-resolution hybrid quadrupole/Orbitrap mass spectrometer coupled with PRM scan mode. The Q-Orbitrap with PRM exhibited remarkable sensitivity, with limits of quantification (LOQs) ranging from 0.08 μg kg-1 to 7.59 μg kg-1. To validate the method, we conducted intra- and inter-day tests using a blank matrix sample at different spiking levels. The achieved results demonstrated satisfactory recovery values (74.1-97.5%) and precise results (RSDs < 15%) for all the studied analytes. In application, we found dexamethasone with 6.5 μg kg-1 and fluorometholone with 3.9 μg kg-1 in two chicken samples. These findings suggest that the UHPLC-Q-Orbitrap system, in conjunction with the SPE sample preparation method, has great potential as a routine quantification approach for multiple glucocorticoid residues in chicken samples.
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Affiliation(s)
- Xiao-Dong Pan
- Zhejiang Provincial Center for Disease Control and Prevention, Institute of Physical-Chemistry and Toxicity, Room No. 401, Bin-Sheng Road No. 3399, Binjiang District, Hangzhou, 310051, China.
| | - Jian-Long Han
- Zhejiang Provincial Center for Disease Control and Prevention, Institute of Physical-Chemistry and Toxicity, Room No. 401, Bin-Sheng Road No. 3399, Binjiang District, Hangzhou, 310051, China.
| | - Xiao-Min Xu
- Zhejiang Provincial Center for Disease Control and Prevention, Institute of Physical-Chemistry and Toxicity, Room No. 401, Bin-Sheng Road No. 3399, Binjiang District, Hangzhou, 310051, China.
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3
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Liu C, Xu G, Li B, Wang X, Lin JM, Zhao RS. Three-dimensional hydroxylated covalent organic frameworks for solid phase extraction of glucocorticoids in environmental water samples. Anal Chim Acta 2023; 1239:340662. [PMID: 36628702 DOI: 10.1016/j.aca.2022.340662] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 11/20/2022] [Accepted: 11/22/2022] [Indexed: 11/27/2022]
Abstract
It is challenging to achieve the highly sensitive detection of glucocorticoids at ultratrace levels because of the abundant hydrophilic groups in their molecules and the complexity of environmental water sample matrices. Here, a highly crystalline three-dimensional hydroxylated covalent organic frameworks (denoted by COF-301) with tetra(4-anilyl)methane (TAM) and 2,5-dihydroxyterephthalaldehyde (DHTA) as building units was constructed and proposed as adsorbent for solid phase extraction (SPE) of glucocorticoids. Theoretical studies were conducted to elucidate the potential adsorption mechanism of glucocorticoids on the COF-301. The COF-301 based SPE combined with liquid chromatography-tandem mass spectrometry provides a promising approach for the preconcentration and determination of glucocorticoids residue in water samples. Good linearity with a correlation coefficient exceeding 0.9988, low limits of detection ranging from 0.024 to 0.075 ng L-1 and relative standard deviations below 6.68% were achieved. The proposed method was successfully applied to analyze glucocorticoids residue in actual water samples, demonstrating the prospects of this method for the determination of trace glucocorticoids.
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Affiliation(s)
- Chuqing Liu
- Qilu University of Technology (Shandong Academy of Sciences), Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Jinan, China
| | - Guiju Xu
- Qilu University of Technology (Shandong Academy of Sciences), Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Jinan, China; Institute of Agro-Food Science and Technology, Shandong Academy of Agricultural Sciences, Jinan, China.
| | - Baoyu Li
- Test Center of Shandong Bureau, China Metallurgical Geology Bureau, Jinan, China
| | - Xiaoli Wang
- Qilu University of Technology (Shandong Academy of Sciences), Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Jinan, China
| | - Jin-Ming Lin
- Beijing Key Laboratory of Microanalytical Methods and Instrumentation, Department of Chemistry, Tsinghua University, Beijing, China
| | - Ru-Song Zhao
- Qilu University of Technology (Shandong Academy of Sciences), Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Jinan, China.
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4
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Song Y, Feng XS. Sample Preparation and Analytical Methods for Steroid Hormones in Environmental and Food Samples: An Update Since 2012. Crit Rev Anal Chem 2021; 53:69-87. [PMID: 34152888 DOI: 10.1080/10408347.2021.1936446] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Steroid hormones (SHs) have been widely used over the past few decades as both human and veterinary drugs to prevent or treat infectious diseases and anti-inflammatory benefits in clinical. Unfortunately, their residues in foodstuffs and environmental samples can produce adverse effects on human and animal life such as disrupting the endocrine system. For these reasons, sensitive, simple and efficient methods have been developed for the determination of these compounds in various matrices. This critical review summarized the articles published in the period from 2012 to 2019 and can be used to help researchers to understand development of the sample pretreatment protocols and analytical methods used to detect SHs. The developed extraction and purification techniques used for steroids in different samples, such as cloud point extraction, solid phase extraction based on different novel materials, microextraction methods, QuEChERS and other methods are summarized and discussed. Analytical methods used to quantify these compounds, such as different chromatography methods, electrochemical methods, as well as other methods, are illustrated and compared. We focused on the latest advances in SHs pretreatment, and the application of new technologies in SHs analysis.
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Affiliation(s)
- Yang Song
- School of Pharmacy, China Medical University, Shenyang, China
| | - Xue-Song Feng
- School of Pharmacy, China Medical University, Shenyang, China
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5
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Development an automated and high-throughput analytical platform for screening 39 glucocorticoids in animal-derived food for doping control. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106142] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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6
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Villa CC, Galus S, Nowacka M, Magri A, Petriccione M, Gutiérrez TJ. Molecular sieves for food applications: A review. Trends Food Sci Technol 2020. [DOI: 10.1016/j.tifs.2020.05.027] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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7
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Wang R, Ma X, Zhang X, Li X, Li D, Dang Y. C8-modified magnetic graphene oxide based solid-phase extraction coupled with dispersive liquid-liquid microextraction for detection of trace phthalate acid esters in water samples. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 170:789-795. [PMID: 30593992 DOI: 10.1016/j.ecoenv.2018.12.051] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 12/01/2018] [Accepted: 12/17/2018] [Indexed: 06/09/2023]
Abstract
Phthalate acid esters (PAEs) are extensively applied in plastic and plastic products, and have caused potential hazards on human and animal health. In this study, a highly sensitive method was proposed for trace detection of selected PAEs in water by gas chromatography-mass spectrometry, after solid-phase extraction (SPE) using octyl (C8)-modified magnetic graphene oxide (MGO-C8) as the adsorbent followed by dispersive liquid-liquid microextraction (DLLME). The prepared MGO-C8 was characterized by Fourier transform infrared spectroscopy (FT-IR), thermo gravimetric analysis (TGA) and vibrating sample magnetometry (VSM). The recoveries of the PAEs using MGO-C8 as the adsorbent were found to be significantly higher those obtained by MGO. The influences of solution pH, adsorption and desorption time, eluent and extractant, and salt addition on the extraction efficiency of PAEs were investigated. Under the optimized conditions, limits of detection (LODs) of 0.5-1.0 ng L-1 for PAEs, and related standard deviations (RSDs) of 4.8-7.5% were obtained. The proposed method was utilized in the detection of trace PAEs in real environmental water samples, with spiked recoveries of 89.5-112.3%, 91.5-105.0% and 98.0-110.0% for DBP, DEHP and DNOP, respectively.
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Affiliation(s)
- Rui Wang
- School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou 510006, China
| | - Xiaoguo Ma
- School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou 510006, China.
| | - Xiaojun Zhang
- School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou 510006, China
| | - Xin Li
- School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou 510006, China
| | - Danping Li
- School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou 510006, China
| | - Yongfeng Dang
- Monitoring center of Pearl River Valley Aquatic Environment, Guangzhou 510611, China
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8
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Xu C, Yu Y, Ling L, Wang Y, Zhang J, Li Y, Duan G. A C 8-Modified Graphene@mSiO 2 Composites Based Method for Quantification of Gallic Acid in Rat Plasma after Oral Administration of Changtai Granule and Its Application to Pharmacokinetics. Biol Pharm Bull 2018; 40:1021-1028. [PMID: 28674245 DOI: 10.1248/bpb.b17-00015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A rapid, effective extraction technique has been established for measuring the gallic acid in rat plasma by using sandwich-structured graphene/mesoporous silica composites with C8-modified interior pore-walls as adsorbent. The unique characteristics of the graphene-silica composites excluded large molecules, like proteins, from the mesopore channels as a result of size exclusion effect, leading to a direct extraction of drug molecules from protein-rich biological samples such as plasma without any other pretreatment procedure. Followed by elution and centrifugation, the gallic acid-absorbed composites were rapidly isolated before LC-MS/MS. Serving as a reliable tool for analysis of Traditional Chinese Medicine: Changtai Granule, the newly developed method was fully validated and successfully applied in the pharmacokinetic study of gallic acid in rat plasma. Extraction recovery, matrix effect and stability were satisfactory in rat plasma. According to the results of pharmacokinetic studies, Changtai Granule exhibited greater adsorption, distribution and clearance properties of gallic acid in the treatment of ulcerative colitis. Hence, this study may offer a valuable alternative to simplify and speed up sample preparation, and be useful for clinical studies of related preparations.
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Affiliation(s)
- Chen Xu
- Department of Pharmaceutical Analysis, School of Pharmacy, Fudan University
| | - Yingjia Yu
- Department of Pharmaceutical Analysis, School of Pharmacy, Fudan University
| | - Li Ling
- Department of Pharmaceutical Analysis, School of Pharmacy, Fudan University
| | - Yang Wang
- Department of Pharmaceutical Analysis, School of Pharmacy, Fudan University
| | | | - Yan Li
- Department of Pharmaceutical Analysis, School of Pharmacy, Fudan University
| | - Gengli Duan
- Department of Pharmaceutical Analysis, School of Pharmacy, Fudan University
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9
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Liu X, Feng J, Li Y. Preparation of carbon-functionalized magnetic graphene/mesoporous silica composites for selective extraction of miglitol and voglibose in rat plasma. Talanta 2018; 182:405-413. [DOI: 10.1016/j.talanta.2018.01.079] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2017] [Revised: 01/14/2018] [Accepted: 01/29/2018] [Indexed: 12/13/2022]
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10
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Speltini A, Merlo F, Maraschi F, Sturini M, Contini M, Calisi N, Profumo A. Thermally condensed humic acids onto silica as SPE for effective enrichment of glucocorticoids from environmental waters followed by HPLC-HESI-MS/MS. J Chromatogr A 2018; 1540:38-46. [PMID: 29429744 DOI: 10.1016/j.chroma.2018.02.004] [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] [Received: 11/07/2017] [Revised: 01/29/2018] [Accepted: 02/02/2018] [Indexed: 11/16/2022]
Abstract
Pristine humic acids (HAs) were thermally condensed onto silica microparticles by a one-pot, inexpensive and green preparation route obtaining a mixed-mode sorbent (HA-C@silica) with good sorption affinity for glucocorticoids (GCs). The carbon-based material, characterized by various techniques, was indeed applied as the sorbent for fixed-bed solid-phase extraction of eight GCs from river water and wastewater treatment plant effluent, spiked at different concentration levels in the range 1-400 ng L-1. After sample extraction, the target analytes were simultaneously and quantitatively eluted in a single fraction of methanol, achieving enrichment factor 4000 and 1000 in river water and wastewater effluent, respectively. Full recovery for all compounds, was gained in the real matrices studied (80-125% in river water, 79-126% in wastewater effluent), with inter-day precision showing relative standard deviations (RSD) below 15% and 18% (n = 3), for river and wastewater effluent, correspondingly. The high enrichment factors coupled with high-performance liquid chromatography tandem mass spectrometry quantification (MRM mode) provided method quantification limits of 0.009-0.48 ng L-1 in river water and 0.06-3 ng L-1 in wastewater effluent and, at the same time, secure identification of the selected drugs. As also evidenced by comparison with literature, HA-C@silica proved to be a valid alternative to the current commercial sorbents, in terms of extraction capability, enrichment factor, ease of preparation and cost. The batch-to-batch reproducibility was assessed by recovery tests on three independently prepared HA-C@silica powders (RSD lower than 7%).
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Affiliation(s)
- Andrea Speltini
- Department of Chemistry, University of Pavia, via Taramelli 12, 27100 Pavia, Italy.
| | - Francesca Merlo
- Department of Chemistry, University of Pavia, via Taramelli 12, 27100 Pavia, Italy
| | - Federica Maraschi
- Department of Chemistry, University of Pavia, via Taramelli 12, 27100 Pavia, Italy
| | - Michela Sturini
- Department of Chemistry, University of Pavia, via Taramelli 12, 27100 Pavia, Italy
| | - Matteo Contini
- Department of Chemistry, University of Pavia, via Taramelli 12, 27100 Pavia, Italy
| | - Nicola Calisi
- Department of Chemistry, University of Florence, via della Lastruccia 3, 50019, Sesto Fiorentino, Italy; INSTM Research Unit of Firenze, via della Lastruccia 3, I-50019 Sesto Fiorentino, Italy
| | - Antonella Profumo
- Department of Chemistry, University of Pavia, via Taramelli 12, 27100 Pavia, Italy.
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11
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Synthesis of magnetic graphene/mesoporous silica composites with boronic acid-functionalized pore-walls for selective and efficient residue analysis of aminoglycosides in milk. Food Chem 2018; 239:612-621. [DOI: 10.1016/j.foodchem.2017.06.052] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2016] [Revised: 05/12/2017] [Accepted: 06/07/2017] [Indexed: 11/17/2022]
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12
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Li Z, Jia J, Wang M, Zhang H, Yan H, Qiao F. Bifunctionalized ordered mesoporous organosilica synthesized in deep eutectic solvent for extraction of triazine herbicides from watermelon. J Chromatogr A 2017; 1529:50-56. [DOI: 10.1016/j.chroma.2017.10.074] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Revised: 10/29/2017] [Accepted: 10/30/2017] [Indexed: 12/24/2022]
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13
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Ling J, Yu Y, Feng J, Xu C, Jiang J, Wang L, Long J, Li Y, Duan G. Restricted access magnetic core-mesoporous shell microspheres with C8-modified interior pore walls for the identification of 20( S )-protopanaxadiol metabolites in rat plasma using UPLC-Q-TOF-MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1054:73-79. [DOI: 10.1016/j.jchromb.2017.04.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2016] [Revised: 02/19/2017] [Accepted: 04/01/2017] [Indexed: 02/07/2023]
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14
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Liu M, Li X, Li J, Wu Z, Wang F, Liu L, Tan X, Lei F. Selective separation and determination of glucocorticoids in cosmetics using dual-template magnetic molecularly imprinted polymers and HPLC. J Colloid Interface Sci 2017; 504:124-133. [PMID: 28535412 DOI: 10.1016/j.jcis.2017.05.041] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Revised: 05/09/2017] [Accepted: 05/14/2017] [Indexed: 11/16/2022]
Abstract
Molecularly imprinting polymers (MIPs) are typically prepared using a single template molecule, which allows selective separation and enrichment of only one target analyte. It is not suitable for determination of complex real samples containing multiple analytes. In order to expand the practical application of imprinted polymers, novel dual-template magnetic molecularly imprinted polymers (MMIPs) were synthesized by surface polymerization using hydrocortisone and dexamethasone as the dual-template molecules in this study. The dual-template MMIPs were prepared by copolymerization on the surface of Fe3O4@ SiO2-NH2, the template molecules, the functional monomer acrylamide (AM), the cross-linking agent ethylene glycol dimethacrylate (EGDMA), and the initiator 2,2-azobisisobutyronitrile. The morphology, magnetic properties and adsorption characteristics of the obtained dual-template MMIPs were studied by field emission scanning electron microscopy, dynamic light scattering, Fourier transform infrared spectroscopy, thermal gravimetric analysis, and vibrating sample magnetometry, and re-binding experiments. The results indicated that dual-template MMIPs had uniform particle size, strong magnetic properties, high thermal stability, and good mass transfer rate. To investigate the selectivity of dual-template MMIPs, the template molecules were mixed along with their structural analogs. The dual-template MMIPs revealed a significantly higher adsorption amount for the template molecule than its structure analog. The dual-template MMIPs can be used for the enrichment and determination of hydrocortisone and dexamethasone in cosmetic products with the recoveries of spiked cosmetic samples ranging from 86.8-107.5% and 91.2-104.3%, respectively. The relative standard deviation (RSD) for hydrocortisone was <2.89%, and RSD for dexamethasone was <2.62%.
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Affiliation(s)
- Min Liu
- School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Guangxi Colleges and Universities for Food Safety and Pharmaceutical Analytical Chemistry, Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi Colleges and Universities Key Laboratory of Utilization of Microbial and Botanical Resources, Nanning, Guangxi 530008, China
| | - Xiaoyan Li
- School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Guangxi Colleges and Universities for Food Safety and Pharmaceutical Analytical Chemistry, Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi Colleges and Universities Key Laboratory of Utilization of Microbial and Botanical Resources, Nanning, Guangxi 530008, China.
| | - Junjie Li
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, China
| | - Zongyuan Wu
- School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Guangxi Colleges and Universities for Food Safety and Pharmaceutical Analytical Chemistry, Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi Colleges and Universities Key Laboratory of Utilization of Microbial and Botanical Resources, Nanning, Guangxi 530008, China
| | - Fang Wang
- School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Guangxi Colleges and Universities for Food Safety and Pharmaceutical Analytical Chemistry, Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi Colleges and Universities Key Laboratory of Utilization of Microbial and Botanical Resources, Nanning, Guangxi 530008, China
| | - Li Liu
- School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Guangxi Colleges and Universities for Food Safety and Pharmaceutical Analytical Chemistry, Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi Colleges and Universities Key Laboratory of Utilization of Microbial and Botanical Resources, Nanning, Guangxi 530008, China
| | - Xuecai Tan
- School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Guangxi Colleges and Universities for Food Safety and Pharmaceutical Analytical Chemistry, Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi Colleges and Universities Key Laboratory of Utilization of Microbial and Botanical Resources, Nanning, Guangxi 530008, China
| | - Fuhou Lei
- School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Guangxi Colleges and Universities for Food Safety and Pharmaceutical Analytical Chemistry, Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi Colleges and Universities Key Laboratory of Utilization of Microbial and Botanical Resources, Nanning, Guangxi 530008, China
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15
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Wu XJ, Wang GN, Yang K, Liu HZ, Wang JP. Determination of Tetracyclines in Milk by Graphene-Based Solid-Phase Extraction and High-Performance Liquid Chromatography. ANAL LETT 2017. [DOI: 10.1080/00032719.2016.1194853] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Xia Jun Wu
- College of Veterinary Medicine, Agricultural University of Hebei, Baoding, Hebei, China
| | - Geng Nan Wang
- College of Veterinary Medicine, Agricultural University of Hebei, Baoding, Hebei, China
| | - Kun Yang
- College of Veterinary Medicine, Agricultural University of Hebei, Baoding, Hebei, China
| | - Hui Zhi Liu
- College of Veterinary Medicine, Agricultural University of Hebei, Baoding, Hebei, China
| | - Jian Ping Wang
- College of Veterinary Medicine, Agricultural University of Hebei, Baoding, Hebei, China
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16
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Casado N, Pérez-Quintanilla D, Morante-Zarcero S, Sierra I. Current development and applications of ordered mesoporous silicas and other sol–gel silica-based materials in food sample preparation for xenobiotics analysis. Trends Analyt Chem 2017. [DOI: 10.1016/j.trac.2017.01.001] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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17
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Application of an ultrahigh-performance liquid chromatography coupled to quadrupole-orbitrap high-resolution mass spectrometry for the rapid screening, identification and quantification of illegal adulterated glucocorticoids in herbal medicines. J Chromatogr B Analyt Technol Biomed Life Sci 2016; 1038:34-42. [DOI: 10.1016/j.jchromb.2016.10.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Revised: 09/24/2016] [Accepted: 10/09/2016] [Indexed: 11/21/2022]
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18
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Feng J, Liu X, Li Y, Duan G. Microwave-assisted enzymatic hydrolysis followed by extraction with restricted access nanocomposites for rapid analysis of glucocorticoids residues in liver tissue. Talanta 2016; 159:155-162. [DOI: 10.1016/j.talanta.2016.06.013] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Revised: 05/31/2016] [Accepted: 06/05/2016] [Indexed: 02/04/2023]
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19
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Feng J, He X, Liu X, Sun X, Li Y. Preparation of magnetic graphene/mesoporous silica composites with phenyl-functionalized pore-walls as the restricted access matrix solid phase extraction adsorbent for the rapid extraction of parabens from water-based skin toners. J Chromatogr A 2016; 1465:20-9. [DOI: 10.1016/j.chroma.2016.08.052] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Revised: 08/22/2016] [Accepted: 08/23/2016] [Indexed: 10/21/2022]
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20
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Zhu Y, Xie S, Chen D, Pan Y, Qu W, Wang X, Liu Z, Peng D, Huang L, Tao Y, Yuan Z. Targeted analysis and determination of β-agonists, hormones, glucocorticoid and psychiatric drugs in feed by liquid chromatography with electrospray ionization tandem mass spectrometry. J Sep Sci 2016; 39:2584-94. [PMID: 27145483 DOI: 10.1002/jssc.201600011] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Revised: 04/17/2016] [Accepted: 04/21/2016] [Indexed: 11/05/2022]
Abstract
A comprehensive strategy combining a quantitative method was developed for 30 banned drugs including β-agonists, hormones, glucocorticoid and psychiatric drugs in swine and chicken feeds. This rapid, simple and effective extraction method was based on matrix solid-phase dispersion and electrospray ionization tandem mass spectrometry. The quantitative method was validated after previous statistical optimization of the main parameters of matrix solid-phase dispersion. The limit of quantification of dopamine hydrochloride, chlormadinone acetate, melengestrol acetate, testosterone propionate, nandrolone and midazolam was 2 μg/kg and that of the other 24 drugs was 1 μg/kg. The recoveries of β-agonists, hormones, glucocorticoid and psychiatric drugs spiked in swine and chicken feeds at a concentration range of 1-8 μg/kg were above 70.1% with inter-day relative standard deviations less than 15.8%. The analytical strategy was applied to 100 feed samples collected from a local market in Wuhan (China). Clenbuterol, ractopamine and melengestrol acetate were identified and quantified at the level 0.2∼3.5 μg/kg. The rapid and reliable method can be used to efficiently separate, characterize and quantify the residues of 30 banned drugs in swine and chicken feeds with advantages of simple pretreatment and environmental friendly nature.
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Affiliation(s)
- Yufei Zhu
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
| | - Shuyu Xie
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
| | - Dongmei Chen
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
| | - Yuanhu Pan
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
| | - Wei Qu
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
| | - Xu Wang
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
| | - Zhenli Liu
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
| | - Dapeng Peng
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
| | - Lingli Huang
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
| | - Yanfei Tao
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
| | - Zonghui Yuan
- National Reference Laboratory of Veterinary Drug Residues (HZAU) / MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan, China
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21
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Wang C, He H, Lin Y, Huang L, Sun M, Zhang T, He L. Preparation and preliminary application of 5-HMF@SiO2 micro-particles. RSC Adv 2016. [DOI: 10.1039/c6ra04792k] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We report an organic–inorganic hybrid composite of surface-modified silica gel with 5-hydroxymethylfurfural, which provided a new promising stationary phase for protein separation.
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Affiliation(s)
- Cheng Wang
- School of Medicine
- Xi'an Jiaotong University
- Xi'an 710061
- P. R. China
| | - Huaizhen He
- School of Medicine
- Xi'an Jiaotong University
- Xi'an 710061
- P. R. China
| | - Yuanyuan Lin
- School of Medicine
- Xi'an Jiaotong University
- Xi'an 710061
- P. R. China
| | - Limin Huang
- School of Medicine
- Xi'an Jiaotong University
- Xi'an 710061
- P. R. China
| | - Meng Sun
- School of Medicine
- Xi'an Jiaotong University
- Xi'an 710061
- P. R. China
| | - Tao Zhang
- School of Medicine
- Xi'an Jiaotong University
- Xi'an 710061
- P. R. China
| | - Langchong He
- School of Medicine
- Xi'an Jiaotong University
- Xi'an 710061
- P. R. China
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