1
|
Mapping of Urinary Volatile Organic Compounds by a Rapid Analytical Method Using Gas Chromatography Coupled to Ion Mobility Spectrometry (GC–IMS). Metabolites 2022; 12:metabo12111072. [DOI: 10.3390/metabo12111072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 10/31/2022] [Accepted: 11/02/2022] [Indexed: 11/09/2022] Open
Abstract
Volatile organic compounds (VOCs) are a differentiated class of molecules, continuously generated in the human body and released as products of metabolic pathways. Their concentrations vary depending on pathophysiological conditions. They are detectable in a wide variety of biological samples, such as exhaled breath, faeces, and urine. In particular, urine represents an easily accessible specimen widely used in clinics. The most used techniques for VOCs detections are expensive and time-consuming, thus not allowing for rapid clinical analysis. In this perspective, the aim of this study is a comprehensive characterisation of the urine volatilome by the development of an alternative rapid analytical method. Briefly, 115 urine samples are collected; sample treatment is not needed. VOCs are detected in the urine headspace using gas chromatography coupled to ion mobility spectrometry (GC–IMS) by an extremely fast analysis (10 min). The method is analytically validated; the analysis is sensitive and robust with results comparable to those reported with other techniques. Twenty-three molecules are identified, including ketones, aldehydes, alcohols, and sulphur compounds, whose concentration is altered in several pathological states such as cancer and metabolic disorders. Therefore, it opens new perspectives for fast diagnosis and screening, showing great potential for clinical applications.
Collapse
|
2
|
Pouramjad AA, Khojasteh H, Amiri O, Khoobi A, Salavati-Niasari M. Preparation of magnetic Co3O4/TiO2 nanocomposite as solid-phase microextraction fiber coupled with chromatography for detection of aromatic compounds in environmental samples. ARAB J CHEM 2021. [DOI: 10.1016/j.arabjc.2021.103262] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
|
3
|
Baile P, Fernández E, Vidal L, Canals A. Zeolites and zeolite-based materials in extraction and microextraction techniques. Analyst 2019; 144:366-387. [DOI: 10.1039/c8an01194j] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review presents an overview of the current status of zeolites and zeolite-based materials used in extraction and microextraction techniques with reference to recent applications and highlight some of the novel advances.
Collapse
Affiliation(s)
- Paola Baile
- Departamento de Química Analítica
- Nutrición y Bromatología e Instituto Universitario de Materiales
- Universidad de Alicante
- E-03080 Alicante
- Spain
| | - Elena Fernández
- Departamento de Química Analítica
- Nutrición y Bromatología e Instituto Universitario de Materiales
- Universidad de Alicante
- E-03080 Alicante
- Spain
| | - Lorena Vidal
- Departamento de Química Analítica
- Nutrición y Bromatología e Instituto Universitario de Materiales
- Universidad de Alicante
- E-03080 Alicante
- Spain
| | - Antonio Canals
- Departamento de Química Analítica
- Nutrición y Bromatología e Instituto Universitario de Materiales
- Universidad de Alicante
- E-03080 Alicante
- Spain
| |
Collapse
|
4
|
Zeolite/iron oxide composite as sorbent for magnetic solid-phase extraction of benzene, toluene, ethylbenzene and xylenes from water samples prior to gas chromatography⬜mass spectrometry. J Chromatogr A 2016; 1458:18-24. [PMID: 27373373 DOI: 10.1016/j.chroma.2016.06.049] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2016] [Revised: 06/14/2016] [Accepted: 06/15/2016] [Indexed: 11/23/2022]
|
5
|
Abstract
Since the complexity origin of biological samples, the research trends have been directed to the development of new miniaturized sample preparation techniques. This review provides a comprehensive survey of past and present microextraction methods followed by GC analysis for preconcentration and determination of various analytes in urine samples. These techniques have been classified in three general groups, including liquid-, solid- and membrane-based techniques. The principal of different microextraction methods that are located in each general group as well as their various extraction modes and the recent developments introduced for them has been presented. Subsequently, a comparison survey has been carried out among different microextraction techniques and finally a future perspective has been predicted based on the existing literature.
Collapse
|
6
|
Determination of residual acetone and acetone related impurities in drug product intermediates prepared as Spray Dried Dispersions (SDD) using gas chromatography with headspace autosampling (GCHS). J Pharm Biomed Anal 2014; 96:37-44. [DOI: 10.1016/j.jpba.2014.03.027] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Revised: 03/13/2014] [Accepted: 03/17/2014] [Indexed: 11/21/2022]
|
7
|
Pereira J, Silva CL, Perestrelo R, Gonçalves J, Alves V, Câmara JS. Re-exploring the high-throughput potential of microextraction techniques, SPME and MEPS, as powerful strategies for medical diagnostic purposes. Innovative approaches, recent applications and future trends. Anal Bioanal Chem 2014; 406:2101-22. [DOI: 10.1007/s00216-013-7527-4] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2013] [Revised: 11/16/2013] [Accepted: 11/20/2013] [Indexed: 11/30/2022]
|
8
|
Chalabiani A, Abbas Matin A, Farhadi K. Zeolite-SiC in PVC Matrix as a New SPME Fiber for Gas Chromatographic Determination of BTEX in Water and Soil Samples. J CHIN CHEM SOC-TAIP 2012. [DOI: 10.1002/jccs.201100692] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
9
|
Pacenti M, Dugheri S, Traldi P, Degli Esposti F, Perchiazzi N, Franchi E, Calamante M, Kikic I, Alessi P, Bonacchi A, Salvadori E, Arcangeli G, Cupelli V. New automated and high-throughput quantitative analysis of urinary ketones by multifiber exchange-solid phase microextraction coupled to fast gas chromatography/negative chemical-electron ionization/mass spectrometry. JOURNAL OF AUTOMATED METHODS & MANAGEMENT IN CHEMISTRY 2010; 2010:972926. [PMID: 20628512 PMCID: PMC2902044 DOI: 10.1155/2010/972926] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/16/2009] [Accepted: 04/12/2010] [Indexed: 05/29/2023]
Abstract
The present research is focused on automation, miniaturization, and system interaction with high throughput for multiple and specific Direct Immersion-Solid Phase Microextraction/Fast Gas Chromatography analysis of the urinary ketones. The specific Mass Spectrometry instrumentation, capable of supporting such the automated changeover from Negative Chemical to Electron Ionization mode, as well as the automation of the preparation procedure by new device called MultiFiber Exchange, through change of the fibers, allowed a friendly use of mass spectrometry apparatus with a number of advantages including reduced analyst time and greater reproducibility (2.01-5.32%). The detection limits for the seven ketones were less than 0.004 mg/L. For an innovative powerful meaning in high-throughput routine, the generality of the structurally informative Mass Spectrometry fragmentation patterns together with the chromatographic separation and software automation are also investigated.
Collapse
Affiliation(s)
- Marco Pacenti
- Occupational Health Division, Department of Public Health, Viale Morgagni 48, University of Florence, 50100 Florence, Italy
| | - Stefano Dugheri
- Occupational Health Division, Department of Public Health, Viale Morgagni 48, University of Florence, 50100 Florence, Italy
| | - Pietro Traldi
- CNR-Istitute of Molecular Science and Technologies, Corso Stati Uniti 4, 35100 Padova, Italy
| | | | | | - Elena Franchi
- Organic Chemistry Department/ProtEra Srl (Spin Off of Magnetic Resonance Center), Via Lastruccia 13, University of Florence, Sesto Fiorentino, 50019 Florence, Italy
| | - Massimo Calamante
- Organic Chemistry Department/ProtEra Srl (Spin Off of Magnetic Resonance Center), Via Lastruccia 13, University of Florence, Sesto Fiorentino, 50019 Florence, Italy
| | - Ireneo Kikic
- Department of Chemical, Environmental and Raw Materials Engineering (DICAMP), Piazzale Europa 1, University of Trieste, 34127 Trieste, Italy
| | - Paolo Alessi
- Department of Chemical, Environmental and Raw Materials Engineering (DICAMP), Piazzale Europa 1, University of Trieste, 34127 Trieste, Italy
| | - Alice Bonacchi
- Occupational Health Division, Department of Public Health, Viale Morgagni 48, University of Florence, 50100 Florence, Italy
| | - Edoardo Salvadori
- Occupational Health Division, Department of Public Health, Viale Morgagni 48, University of Florence, 50100 Florence, Italy
| | - Giulio Arcangeli
- Occupational Health Division, Department of Public Health, Viale Morgagni 48, University of Florence, 50100 Florence, Italy
| | - Vincenzo Cupelli
- Occupational Health Division, Department of Public Health, Viale Morgagni 48, University of Florence, 50100 Florence, Italy
| |
Collapse
|
11
|
Abstract
Headspace microextraction has already been established as the method of choice for analyzing volatiles blended in complex matrices, such as environmental, food and biological samples. The modern trend of analytical chemistry for ‘going small’ has led to the successful development of various sorbing materials and microextraction techniques. As it is anticipated, microextraction is usually combined with powerful separation and optical techniques permitting enhanced recoveries of analytes, selectivity and sensitivity. In addition, derivatization reactions are often employed for improved detectability of several classes of compounds. Volatile compounds of biological significance are key substances due to the fact that they may constitute a characteristic of the status of the organism. A closer look at the biological applications of the headspace microextraction techniques (solid-phase and single drop microextraction) is the primary aim of this review. The variability of biological samples and analytes are considered primarily, while derivatization and optimization strategies are also discussed.
Collapse
|
12
|
Ueta I, Saito Y, Hosoe M, Okamoto M, Ohkita H, Shirai S, Tamura H, Jinno K. Breath acetone analysis with miniaturized sample preparation device: In-needle preconcentration and subsequent determination by gas chromatography–mass spectroscopy. J Chromatogr B Analyt Technol Biomed Life Sci 2009; 877:2551-6. [DOI: 10.1016/j.jchromb.2009.06.039] [Citation(s) in RCA: 107] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2009] [Revised: 06/12/2009] [Accepted: 06/25/2009] [Indexed: 11/28/2022]
|
13
|
FARAJZADEH MA, FARHADI K, MATIN AA, HASHEMI P, JOUYBAN A. Headspace Solid-Phase Microextraction-Gas Chromatography Method for the Determination of Valproic Acid in Human Serum, and Formulations Using Hollow-Fiber Coated Wire. ANAL SCI 2009; 25:875-9. [DOI: 10.2116/analsci.25.875] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Mir Ali FARAJZADEH
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz
| | - Khalil FARHADI
- Department of Chemistry, Faculty of Science, Urmia University
| | - Amir A. MATIN
- Department of Chemistry, Faculty of Science, Urmia University
- Research Department of Chromatography, Iranian Academic Center for Education, Culture & Research (ACECR)
| | - Paria HASHEMI
- Department of Chemistry, Faculty of Science, Urmia University
| | - Abolghasem JOUYBAN
- School of Pharmacy & Drug Applied Research Center, Tabriz University of Medical Sciences
| |
Collapse
|