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Alidoust M, Baharfar M, Manouchehri M, Yamini Y, Tajik M, Seidi S. Emergence of microfluidic devices in sample extraction; an overview of diverse methodologies, principals, and recent advancements. Trends Analyt Chem 2021. [DOI: 10.1016/j.trac.2021.116352] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Khan WA, Arain MB, Yamini Y, Shah N, Kazi TG, Pedersen-Bjergaard S, Tajik M. Hollow fiber-based liquid phase microextraction followed by analytical instrumental techniques for quantitative analysis of heavy metal ions and pharmaceuticals. J Pharm Anal 2020; 10:109-122. [PMID: 32373384 PMCID: PMC7192972 DOI: 10.1016/j.jpha.2019.12.003] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 12/09/2019] [Accepted: 12/11/2019] [Indexed: 02/07/2023] Open
Abstract
Hollow-fiber liquid-phase microextraction (HF-LPME) and electromembrane extraction (EME) are miniaturized extraction techniques, and have been coupled with various analytical instruments for trace analysis of heavy metals, drugs and other organic compounds, in recent years. HF-LPME and EME provide high selectivity, efficient sample cleanup and enrichment, and reduce the consumption of organic solvents to a few micro-liters per sample. HF-LPME and EME are compatible with different analytical instruments for chromatography, electrophoresis, atomic spectroscopy, mass spectrometry, and electrochemical detection. HF-LPME and EME have gained significant popularity during the recent years. This review focuses on hollow fiber based techniques (especially HF-LPME and EME) of heavy metals and pharmaceuticals (published 2017 to May 2019), and their combinations with atomic spectroscopy, UV-VIS spectrophotometry, high performance liquid chromatography, gas chromatography, capillary electrophoresis, and voltammetry.
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Affiliation(s)
- Wajid Ali Khan
- Department of Chemistry, Abdul Wali Khan University Mardan, 23200, KPK, Pakistan
| | - Muhammad Balal Arain
- Department of Chemistry, Abdul Wali Khan University Mardan, 23200, KPK, Pakistan
- Department of Chemistry, University of Karachi, 75270, Karachi, Pakistan
| | - Yadollah Yamini
- Department of Chemistry, Tarbiat Modares University, P. O. Box 14115-175, Tehran, Iran
| | - Nasrullah Shah
- Department of Chemistry, Abdul Wali Khan University Mardan, 23200, KPK, Pakistan
| | - Tasneem Gul Kazi
- National Center of Excellence in Analytical Chemistry, University of Sindh, Jamshoro, 76080, Sindh, Pakistan
| | | | - Mohammad Tajik
- Department of Chemistry, Tarbiat Modares University, P. O. Box 14115-175, Tehran, Iran
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González JL, Pell A, López-Mesas M, Valiente M. Hollow fibre supported liquid membrane extraction for BTEX metabolites analysis in human teeth as biomarkers. THE SCIENCE OF THE TOTAL ENVIRONMENT 2018; 630:323-330. [PMID: 29482140 DOI: 10.1016/j.scitotenv.2018.02.195] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 02/06/2018] [Accepted: 02/16/2018] [Indexed: 06/08/2023]
Abstract
The use of human teeth as biomarkers has been previously applied to characterize environmental exposure mainly to metal contamination. Difficulties arise when the contaminants are volatile or its concentration level is very low. This study presents the development of a methodology based on the transport through hollow fibre membrane liquid-phase microextraction (HF-LPME), followed by HPLC-UV measurement, to determine three different metabolites of BTEX contaminants, mandelic acid (MA), hyppuric acid (HA), and methylhippuric acid (4mHA). The driving force for the liquid membrane has been studied by using both non-facilitated (pH gradient 2-12) and facilitated transport (ionic and non-ionic carriers). Enrichment factors of several hundreds were accomplished. Different ionic and non-ionic water insoluble compounds were used as metabolite carriers for the facilitated transport at HF-LPME. Three organic solvents were used to constitute the liquid membrane, dodecane, dihexyl ether and n-decanol. Other parameters affecting the extraction process, such as extraction time, stirring speed, acceptor buffer and salt content were optimised in spiked solutions and selected those that presented the best enrichment factors for all analytes. Final conditions were established for donor solution as 20mL, pH2 of 0.5M NaCl, the OLM (Organic Liquid Membrane) as n-decanol and the acceptor solution as 40μL of 1M NaOH. The selected extraction time was 20h with stirring speed of 500rpm. Validation of the optimised method included the determination of individual linearity range (MA: 0.002-5.7μg; HA: 0.01-7.9μg; 4mHA 0.002-5.3μg), limits of detection (MA: 1.6ng; HA: 0.2ng; 4mHA 0.2ng), repeatability (RSD 7-10%) and reproducibility (5-8%). The developed method was applied to the analysis of MA, HA and 4mHA in teeth samples of 8 workers exposed to BTEX.
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Affiliation(s)
- Johannes Luis González
- Centre Grup de Tècniques de Separació en Química (GTS), Química Analítica, Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Albert Pell
- Centre Grup de Tècniques de Separació en Química (GTS), Química Analítica, Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Montserrat López-Mesas
- Centre Grup de Tècniques de Separació en Química (GTS), Química Analítica, Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Manuel Valiente
- Centre Grup de Tècniques de Separació en Química (GTS), Química Analítica, Departament de Química, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain.
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Applicability of a Supported Liquid Membrane in the Enrichment and Determination of Cadmium from Complex Aqueous Samples. MEMBRANES 2018; 8:membranes8020021. [PMID: 29690586 PMCID: PMC6027376 DOI: 10.3390/membranes8020021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Revised: 04/11/2018] [Accepted: 04/11/2018] [Indexed: 11/18/2022]
Abstract
A supported liquid membrane is developed for the separation of Cd from either high in salinity or acidity aqueous media. The membrane consisted of a durapore (polyvinylidene difluoride) polymeric support impregnated with a 0.5 M Aliquat 336 solution in decaline. The effect of carrier concentration, organic solvent and feed and receiving solutions on the metal permeability is studied. This system allows the effective transport of trace levels of Cd through the formation of CdCl42−, which is the predominant species responsible for the extraction process, in both NaCl and HCl solutions. The supported liquid membrane system in a hollow fibre configuration allows the enrichment and separation of trace levels of Cd from spiked seawater samples, facilitating the analytical determination of this toxic metal.
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Martín J, Díaz-Montaña EJ, Asuero AG. Recovery of Anthocyanins Using Membrane Technologies: A Review. Crit Rev Anal Chem 2018; 48:143-175. [PMID: 29185791 DOI: 10.1080/10408347.2017.1411249] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Anthocyanins are naturally occurring polyphenolic compounds and give many flowers, fruits and vegetable their orange, red, purple and blue colors. Besides their color attributes, anthocyanins have received much attention in recent years due to the growing evidence of their antioxidant capacity and health benefits on humans. However, these compounds usually occur in low concentrations in mixtures of complex matrices, and therefore large-scale harvesting is needed to obtain sufficient amounts for their practical usage. Effective fractionation or separation technologies are therefore essential for the screening and production of these bioactive compounds. In this context, membrane technologies have become popular due to their operational simplicity, the capacity to achieve good simultaneous separation/pre-concentration and matrix reduction with lower temperature and lower operating cost in comparison to other sample preparation methods. Membrane fractionation is based on the molecular or particle sizes (pressure-driven processes), on their charge (electrically driven processes) or are dependent on both size and charge. Other non-pressure-driven membrane processes (osmotic pressure and vapor pressure-driven) have been developed in recent years and employed as alternatives for the separation or fractionation of bioactive compounds at ambient conditions without product deterioration. These technologies are applied either individually or in combination as an integrated membrane system to meet the different requirements for the separation of bioactive compounds. The first section of this review examines the basic principles of membrane processes, including the different types of membranes, their structure, morphology and geometry. The most frequently used techniques are also discussed. Last, the specific application of these technologies for the separation, purification and concentration of phenolic compounds, with special emphasis on anthocyanins, are also provided.
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Affiliation(s)
- Julia Martín
- a Department of Analytical Chemistry , Escuela Politécnica Superior, University of Seville , Seville , Spain
| | | | - Agustin G Asuero
- b Department of Analytical Chemistry, Faculty of Pharmacy , University of Seville , Seville , Spain
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Alsharif AMA, Tan GH, Choo YM, Lawal A. Efficiency of Hollow Fiber Liquid-Phase Microextraction Chromatography Methods in the Separation of Organic Compounds: A Review. J Chromatogr Sci 2016; 55:378-391. [DOI: 10.1093/chromsci/bmw188] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2016] [Accepted: 11/10/2016] [Indexed: 11/13/2022]
Affiliation(s)
- Ali Mohamed Ali Alsharif
- Department of Chemistry, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia
- Arab Centre for Desertification and Development of Saharian Societies, Murzuk, Libya
| | - Guan-Huat Tan
- Department of Chemistry, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Yeun-Mun Choo
- Department of Chemistry, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Abubakar Lawal
- Department of Chemistry, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia
- Department of Pure and Industrial Chemistry, Umaru Musa Yar'adua University Katsina, Nigeria
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Fahimirad B, Asghari A, Bazregar M, Rajabi M, Fahimi E. Application of tandem dispersive liquid-liquid microextraction for the determination of doxepin, citalopram, and fluvoxamine in complicated samples. J Sep Sci 2016; 39:4828-4834. [DOI: 10.1002/jssc.201600673] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2016] [Revised: 10/21/2016] [Accepted: 10/23/2016] [Indexed: 12/22/2022]
Affiliation(s)
| | | | | | - Maryam Rajabi
- Department of Chemistry; Semnan University; Semnan Iran
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Simão V, Merib J, Dias AN, Carasek E. Novel analytical procedure using a combination of hollow fiber supported liquid membrane and dispersive liquid-liquid microextraction for the determination of aflatoxins in soybean juice by high performance liquid chromatography - Fluorescence detector. Food Chem 2016; 196:292-300. [PMID: 26593494 DOI: 10.1016/j.foodchem.2015.09.018] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2015] [Revised: 09/04/2015] [Accepted: 09/06/2015] [Indexed: 11/19/2022]
Abstract
This study describes a combination between hollow fiber membrane and dispersive liquid-liquid microextraction for determination of aflatoxins in soybean juice by HPLC. The main advantage of this approach is the use of non-chlorinated solvent and small amounts of organic solvents. The optimum extraction conditions were 1-octanol as immobilized solvent; toluene and acetone at 1:5 ratio as extraction and disperser solvents (100 μL), NaCl at 2% of the sample volume and extraction time of 60 min. The optimal condition for the liquid desorption was 150 μL acetonitrile:water (50:50 v/v) and desorption time of 20 min. The linear range varied from 0.03 to 21 μg L(-1), with R(2) coefficients ranging from 0.9940 to 0.9995. The limits of detection and quantification ranged from 0.01 μg L(-1) to 0.03 μg L(-1) and from 0.03 μg L(-1) to 0.1 μg L(-1), respectively. Recovery tests ranged from 72% to 117% and accuracy between 12% and 18%.
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Affiliation(s)
- Vanessa Simão
- Departamento de Química, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Josias Merib
- Departamento de Química, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Adriana N Dias
- Departamento de Química, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Eduardo Carasek
- Departamento de Química, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, Brazil.
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HosseinyDavarani SS, Moazami HR, Memarian E, Nojavan S. Electromembrane extraction through a virtually rotating supported liquid membrane. Electrophoresis 2015; 37:339-46. [DOI: 10.1002/elps.201500296] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Revised: 10/02/2015] [Accepted: 10/02/2015] [Indexed: 11/08/2022]
Affiliation(s)
| | | | - Elham Memarian
- Faculty of Chemistry; Shahid Beheshti University; Tehran Iran
| | - Saeed Nojavan
- Faculty of Chemistry; Shahid Beheshti University; Tehran Iran
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Chaieb N, López-Mesas M, Luis González J, Mars M, Valiente M. Hollow fibre liquid phase micro-extraction by facilitated anionic exchange for the determination of flavonoids in faba beans (Vicia faba L.). PHYTOCHEMICAL ANALYSIS : PCA 2015; 26:346-352. [PMID: 26046919 DOI: 10.1002/pca.2569] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2014] [Revised: 03/31/2015] [Accepted: 04/25/2015] [Indexed: 06/04/2023]
Abstract
INTRODUCTION Flavonoids are polyphenolic compounds found ubiquitously in foods of plant origin. They are commonly extracted from plant materials with ethanol, methanol, water, their combination or even with acidified extracting solutions. The disadvantages of these methods are the use of high quantity of organic solvent, the possible loss of analytes in the different steps and the laborious process of the techniques. In addition, the complexity of the phenolic mixtures present in plant materials requires a preliminary clean-up and fractionation of the crude extracts. OBJECTIVE To develop a hollow fibre liquid phase micro-extraction (HF-LPME) method for a one step clean-up and pre-concentration of flavonoids. METHODOLOGY Two flavonoids (catechin and rutin) has been extracted by HF-LPME and analysed by HPLC. The related driving force for the liquid membrane has been studied by means of facilitated and non-facilitated transport. Different ionic and non-ionic water insoluble compounds [trioctylamine (TOA), tributyl phosphate (TBP), trioctylphosphine oxide (TOPO) and methyltrioctylammonium chloride (aliquat 336)] were used as carriers. The liquid membrane was constituted by a solution of n-decanol in the presence or absence of carriers. RESULTS Maximum enrichment factors were obtained with n-decanol/aliquat 336 (20%) as organic liquid membrane, sodium hydroxide (NaOH) (0.1 M) as donor solution, sodium chloride (NaCl) (2 M) as acceptor solution and 3 h as extraction time. Under these conditions, good results for validation parameters were obtained [for linearity, limit of detection (LOD), limit of quantitation (LOQ) and repeatability]. CONCLUSIONS The developed method is simple, effective and has been successfully applied to determine catechin and rutin in ethanolic extracts of faba beans.
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Affiliation(s)
- Nadia Chaieb
- Centre Grup de Tècniques de Separació en Química (GTS), Química Analítica, Departament de Química, Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain
- Department of Horticultural Sciences, Agro-Biodiversity Unit, Higher Agronomic Institute (ISA), University of Sousse-IRESA, Chott-Mariem, 4042, Sousse, Tunisia
- Regional Office of Agriculture Development Research Semi Arid North West, B.P. 221-7100, Le Kef, Tunisia
| | - Montserrat López-Mesas
- Centre Grup de Tècniques de Separació en Química (GTS), Química Analítica, Departament de Química, Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain
| | - Johannes Luis González
- Centre Grup de Tècniques de Separació en Química (GTS), Química Analítica, Departament de Química, Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain
| | - Messaoud Mars
- Department of Horticultural Sciences, Agro-Biodiversity Unit, Higher Agronomic Institute (ISA), University of Sousse-IRESA, Chott-Mariem, 4042, Sousse, Tunisia
| | - Manuel Valiente
- Centre Grup de Tècniques de Separació en Química (GTS), Química Analítica, Departament de Química, Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain
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Petrović ĐŽ, Trtić-Petrović TM, Vladisavljević GT, Stoiljković MM, Slavković-Beškoski LJ, Kumrić KR. Novel 90Sr–90Y generator system based on a pertraction through supported liquid membrane in hollow fiber contactor. Chem Eng Res Des 2015. [DOI: 10.1016/j.cherd.2015.03.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Abstract
Modern requirements in the field of bioanalysis often involve miniaturized, high-throughput sample preparation techniques that consume low amounts of both sample and potentially hazardous organic solvents. Electromembrane extraction is one technique that meets several of these requirements. In this principle analytes are selectively extracted from a biological matrix, through a supported liquid membrane and into an aqueous acceptor solution. The whole extraction process is facilitated by an electric field across the supported liquid membrane, which greatly reduces the extraction time. This review will give a thorough overview of recent advances in bioanalytical applications involving electromembrane extraction, and discuss both possibilities and challenges of the technique in a bioanalytical setting.
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Biological sample preparation: attempts on productivity increasing in bioanalysis. Bioanalysis 2014; 6:1691-710. [DOI: 10.4155/bio.14.118] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Sample preparation is an important step of any biomedical analysis. Development and validation of fast, reproducible and reliable sample preparation methods would be very helpful in increasing productivity. Except for a few direct injection methods, almost all biological samples should at least be diluted before any analysis. Sometimes dilution is not possible because of the low concentration of the target analyte in the sample, and alternative pretreatments, such as filtration, precipitation and sample clean up using different extraction methods, are needed. This review focuses on the recent achievements in the pretreatment of biological samples and investigates them in six categories (i.e., dilution, filtration/dialysis, precipitation, extraction [solid-phase extraction, liquid–liquid extraction], novel techniques [turbulent flow chromatography, immunoaffinity method, electromembrane extraction] and combined methods). Each category will be discussed according to its productivity rate and suitability for routine analysis, and the discussed methods will be compared according to the mentioned indices.
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Rosero-Moreano M, Canellas E, Nerín C. Three-phase hollow-fiber liquid-phase microextraction combined with HPLC-UV for the determination of isothiazolinone biocides in adhesives used for food packaging materials. J Sep Sci 2014; 37:272-80. [PMID: 24302646 DOI: 10.1002/jssc.201300840] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2013] [Revised: 10/21/2013] [Accepted: 11/16/2013] [Indexed: 11/12/2022]
Abstract
The present study deals with the development of a liquid microextraction procedure for enhancing the sensitivity of the determination of 2-methyl-4-isothiazolin-3-one and 5-chloro-2-methyl-4-isothiazolin-3-one in adhesives. The procedure involves a three-phase hollow-fiber liquid-phase microextraction using a semipermeable polypropylene membrane, which contained 1-octanol as the organic phase in the pores of the membrane. The donor and acceptor phases are aqueous acidic and alkaline media, respectively, and the final liquid phase (acceptor) is analyzed by HPLC coupled with diode array detection. The most appropriate conditions were extraction time 20 min, stirring speed 1400 rpm, extraction temperature 50°C. The quantification limits of the method were 0.123 and 0.490 μg/g for 2-methyl-4-isothiazolin-3-one and 5-chloro-2-methyl-4-isothiazolin-3-one, respectively. Three different adhesive samples were successfully analyzed. The procedure was compared to direct analysis using ultra high pressure liquid chromatography coupled with TOF-MS, where the identification of the compounds and the quantification values were confirmed.
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Affiliation(s)
- Milton Rosero-Moreano
- Departamento de Química Analítica, Instituto de Investigación en Ingeniería de Aragón (I3A), Campus Rio Ebro, Universidad de Zaragoza, Zaragoza, Spain; Departamento de Química, Universidad de Caldas, Manizales, Caldas, Colombia
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Larsson E, Rabayah A, Jönsson JÅ. Sludge Removal of Nonsteroidal Anti-Inflammatory Drugs during Wastewater Treatment Studied by Direct Hollow Fiber Liquid Phase Microextraction. ACTA ACUST UNITED AC 2013. [DOI: 10.4236/jep.2013.49109] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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van Pinxteren D, Teich M, Herrmann H. Hollow fibre liquid-phase microextraction of functionalised carboxylic acids from atmospheric particles combined with capillary electrophoresis/mass spectrometric analysis. J Chromatogr A 2012; 1267:178-88. [DOI: 10.1016/j.chroma.2012.06.097] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2012] [Revised: 06/11/2012] [Accepted: 06/24/2012] [Indexed: 11/24/2022]
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Gao L, Jönsson JÅ. Determination of Melamine in Fresh Milk with Hollow Fiber Liquid Phase Microextraction Based on Ion-Pair Mechanism Combined with High Performance Liquid Chromatography. ANAL LETT 2012. [DOI: 10.1080/00032719.2012.688084] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Kumrić KR, Vladisavljević GT, Trtić-Petrović TM. Membrane-Assisted Liquid-Phase Extraction of Lu(III) in a U-Shaped Contactor with a Single Hollow Fiber Membrane. Ind Eng Chem Res 2012. [DOI: 10.1021/ie301887h] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ksenija R. Kumrić
- Laboratory of Physics,
Vinča Institute of Nuclear Sciences, University of Belgrade, P.O. Box 522, 11001 Belgrade,
Serbia
| | - Goran T. Vladisavljević
- Chemical
Engineering
Department, Loughborough University, Loughborough, Leicestershire LE11 3TU, United Kingdom
- Laboratory of Chemical
Dynamics and Permanent Education, Vinča Institute of Nuclear
Sciences, University of Belgrade, P.O. Box 522, 11001 Belgrade, Serbia
| | - Tatjana M. Trtić-Petrović
- Laboratory of Physics,
Vinča Institute of Nuclear Sciences, University of Belgrade, P.O. Box 522, 11001 Belgrade,
Serbia
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Kumrić KR, Vladisavljević GT, Đorđević JS, Jönsson JÅ, Trtić-Petrović TM. Mass transfer resistance in a liquid-phase microextraction employing a single hollow fiber under unsteady-state conditions. J Sep Sci 2012; 35:2390-8. [DOI: 10.1002/jssc.201200497] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Ksenija R. Kumrić
- Laboratory of Physics; Vinča Institute of Nuclear Sciences; University of Belgrade; Belgrade Serbia
| | - Goran T. Vladisavljević
- Department of Chemical Engineering; Loughborough University; Leicestershire UK
- Laboratory of Chemical Dynamics and Permanent Education; Vinča Institute of Nuclear Sciences; University of Belgrade; Belgrade Serbia
| | - Jelena S. Đorđević
- Laboratory of Physics; Vinča Institute of Nuclear Sciences; University of Belgrade; Belgrade Serbia
| | - Jan Åke Jönsson
- Department of Chemistry; Center for Analysis and Synthesis; Lund University; Lund Sweden
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Hollow fiber-based liquid–liquid–liquid micro-extraction with osmosis: I. Theoretical simulation and verification. J Chromatogr A 2012; 1248:32-40. [DOI: 10.1016/j.chroma.2012.05.087] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2012] [Revised: 05/23/2012] [Accepted: 05/24/2012] [Indexed: 11/21/2022]
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Cobzac SC, Gocan S. CHROMATOGRAPHY: RECENT PROGRESS. J LIQ CHROMATOGR R T 2012. [DOI: 10.1080/10826076.2011.647193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Bello-López MÁ, Ramos-Payán M, Ocaña-González JA, Fernández-Torres R, Callejón-Mochón M. Analytical Applications of Hollow Fiber Liquid Phase Microextraction (HF-LPME): A Review. ANAL LETT 2012. [DOI: 10.1080/00032719.2012.655676] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Thunig J, Flø L, Pedersen-Bjergaard S, Hansen SH, Janfelt C. Liquid-phase microextraction and desorption electrospray ionization mass spectrometry for identification and quantification of basic drugs in human urine. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2012; 26:133-40. [PMID: 22173801 DOI: 10.1002/rcm.5315] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Hollow fibre liquid-phase microextraction (LPME) and desorption electrospray ionization mass spectrometry (DESI-MS) were evaluated for the identification and quantification of basic drugs in human urine samples. The selective extraction capabilities of three-phase LPME provided a significant reduction in the matrix effects otherwise observed in direct DESI-MS analysis of urine samples. Aqueous LPME extracts (in 10 mM HCl) were deposited on porous Teflon, dried at room temperature, and the dried spots were then analyzed directly with DESI-MS in full scan mode. Pethidine, diphenhydramine, nortriptyline, and methadone were used as model compounds for identification, and their limits of identification were determined to be 100, 25, 100, and 30 ng/mL, respectively. In a reliability test with 19 spiked urine samples, 100% of the positive samples containing the model drugs in concentrations at or above the limit of identification were identified. Diphenhydramine was used as a model compound for quantitative analysis with diphenhydramine-d(5) as an internal standard. The calibration curve was linear in the range 50-2000 ng/mL (R(2) = 0.992) with a limit of quantification at approximately 140 ng/mL. The intra- and inter-day relative standard deviations were <9.5%. In a reliability test with six spiked urine samples, deviations between the measured and the true values for diphenhydramine were in the range 0.2-22.9%.
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Affiliation(s)
- Janina Thunig
- Department of Pharmaceutics and Analytical Chemistry, University of Copenhagen, Universitetsparken 2, Copenhagen 2100, Denmark
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24
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Cobzac SC, Gocan S. SAMPLE PREPARATION FOR HIGH PERFORMANCE LIQUID CHROMATOGRAPHY: RECENT PROGRESS. J LIQ CHROMATOGR R T 2011. [DOI: 10.1080/10826076.2011.588064] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Simona Codruta Cobzac
- a Department of Analytical Chemistry, Faculty of Chemistry and Chemical Engineering , Babes-Bolyai University , Cluj Napoca, Romania
| | - Simion Gocan
- a Department of Analytical Chemistry, Faculty of Chemistry and Chemical Engineering , Babes-Bolyai University , Cluj Napoca, Romania
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25
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Bio-sample preparation and analytical methods for the determination of tricyclic antidepressants. Bioanalysis 2011; 3:97-118. [DOI: 10.4155/bio.10.160] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
An extended and comprehensive review is presented herein, focusing on sample preparation (pretreatment and extraction) and different analytical methods applied for the quantification of tricyclic antidepressants. These procedures are relevant tools in clinical and forensic toxicology. It is revealed that SPE, for sample preparation, and HPLC, using reversed-phase alkyl (C18) or cyanopropyl-bonded silica columns for the analytes separation, are effective and versatile methods for assay of tricyclic antidepressants. These methods enable achievable detection limits using UV/diode array detection, readily available in most laboratories, down to 1–8 ng ml-1, and using electron capture detection better than 1 ng ml-1, which is lower than that for nitrogen–phosphorus detector. MS interfaced with electrospray ionization offered similar sensitivity, whilst sonic spray ionization provided detection down to 0.03 ng ml-1. A brief discussion on chemical structures, metabolism and mechanism of action of this group of drugs is also presented.
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Breadmore MC, Dawod M, Quirino JP. Recent advances in enhancing the sensitivity of electrophoresis and electrochromatography in capillaries and microchips (2008-2010). Electrophoresis 2010; 32:127-48. [PMID: 21171119 DOI: 10.1002/elps.201000412] [Citation(s) in RCA: 129] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2010] [Revised: 09/15/2010] [Accepted: 09/16/2010] [Indexed: 01/22/2023]
Abstract
Capillary electrophoresis has been alive for over two decades now; yet, its sensitivity is still regarded as being inferior to that of more traditional methods of separation such as HPLC. As such, it is unsurprising that overcoming this issue still generates much scientific interest. This review continues to update this series of reviews, first published in Electrophoresis in 2007, with an update published in 2009 and covers material published through to June 2010. It includes developments in the fields of stacking, covering all methods from field-amplified sample stacking and large volume sample stacking, through to ITP, dynamic pH junction and sweeping. Attention is also given to on-line or in-line extraction methods that have been used for electrophoresis.
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Affiliation(s)
- Michael C Breadmore
- Australian Centre for Research on Separation Science, School of Chemistry, University of Tasmania, Hobart, TAS, Australia.
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Sagristà E, Larsson E, Ezoddin M, Hidalgo M, Salvadó V, Jönsson JÅ. Determination of non-steroidal anti-inflammatory drugs in sewage sludge by direct hollow fiber supported liquid membrane extraction and liquid chromatography–mass spectrometry. J Chromatogr A 2010; 1217:6153-8. [DOI: 10.1016/j.chroma.2010.08.005] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2010] [Revised: 08/03/2010] [Accepted: 08/05/2010] [Indexed: 11/29/2022]
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28
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Hollow fiber-liquid-phase microextraction of fungicides from orange juices. J Chromatogr A 2010; 1217:1989-94. [DOI: 10.1016/j.chroma.2010.01.077] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2009] [Revised: 01/20/2010] [Accepted: 01/27/2010] [Indexed: 11/20/2022]
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29
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Hansson H, Lagerström M, Åberg M, Nilsson U. Dynamic hollow-fibre liquid phase microextraction of dinitrophenols from human plasma: Optimization of an extraction flow system using experimental design methodology. Talanta 2009; 79:633-8. [DOI: 10.1016/j.talanta.2009.04.051] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2008] [Revised: 04/16/2009] [Accepted: 04/21/2009] [Indexed: 11/29/2022]
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30
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Lin SC, Whang CW. Capillary electrophoretic separation of tricyclic antidepressants using a polymer-coated capillary and β-cyclodextrin as an electrolyte additive. J Sep Sci 2008; 31:3921-9. [DOI: 10.1002/jssc.200800426] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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31
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Critical review on recent developments in solventless techniques for extraction of analytes. Anal Bioanal Chem 2008; 393:809-33. [DOI: 10.1007/s00216-008-2437-6] [Citation(s) in RCA: 189] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2008] [Accepted: 09/24/2008] [Indexed: 10/21/2022]
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32
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Uddin MN, Samanidou VF, Papadoyannis IN. Development and validation of an HPLC method for the determination of benzodiazepines and tricyclic antidepressants in biological fluids after sequential SPE. J Sep Sci 2008; 31:2358-70. [DOI: 10.1002/jssc.200800079] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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33
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Rodríguez A, Pedersen-Bjergaard S, Rasmussen KE, Nerín C. Selective three-phase liquid phase microextraction of acidic compounds from foodstuff simulants. J Chromatogr A 2008; 1198-1199:38-44. [PMID: 18547581 DOI: 10.1016/j.chroma.2008.05.032] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2008] [Revised: 05/14/2008] [Accepted: 05/19/2008] [Indexed: 11/26/2022]
Abstract
A three-phase liquid phase microextraction (LPME) technique with high selectivity for five aromatic carboxylic acids and three phenolic compounds has been developed and optimized. The system consists of an acidified donor phase, a thin layer of solvent inside the wall pores of a hollow fiber, and an alkaline acceptor phase located inside the hollow fiber. The analysis of the compounds in the acceptor phase was carried out by capillary electrophoresis with UV detection. Eugenol, thymol, and carvacrol were efficiently extracted from the aqueous solution using chloropentane as organic phase, with recoveries from 73.8% to 93.8%. However, using 2-octanone as the organic phase, the recoveries for the aromatic carboxylic acid compounds ranged from 60.7% to 93.7% whereas the phenols were not extracted. 2,6-naphthalene-dicarboxylic acid was found to remain in the organic phase. The influence of 10% ethanol and 3% acetic acid in the donor phase was deeply studied as these solutions are commonly used as food simulants. AS4 silicone oil was found to be the best organic phase for the extraction of phenols both in 3% acetic acid and matrices with a high content of alcohol. The results obtained are shown and discussed.
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Affiliation(s)
- A Rodríguez
- Department of Analytical Chemistry, CPS-University of Zaragoza, María de Luna st. 3, E-50018 Zaragoza, Spain.
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Pedersen-Bjergaard S, Rasmussen KE. Liquid-phase microextraction with porous hollow fibers, a miniaturized and highly flexible format for liquid–liquid extraction. J Chromatogr A 2008; 1184:132-42. [PMID: 17889886 DOI: 10.1016/j.chroma.2007.08.088] [Citation(s) in RCA: 353] [Impact Index Per Article: 22.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2007] [Revised: 08/24/2007] [Accepted: 08/31/2007] [Indexed: 11/16/2022]
Abstract
Since 1999, substantial research has been devoted to the development of liquid-phase microextraction (LPME) based on porous hollow fibers. With this technology, target analytes are extracted from aqueous samples, through a thin supported liquid membrane (SLM) sustained in the pores in the wall of a porous hollow fiber, and further into a microL volume of acceptor solution placed inside the lumen of the hollow fiber. After extraction, the acceptor solution is directly subjected to a final chemical analysis by liquid chromatography (HPLC), gas chromatography (GC), capillary electrophoresis (CE), or mass spectrometry (MS). In this review, LPME will be discussed with focus on extraction principles, historical development, fundamental theory, and performance. Also, major applications have been compiled, and recent forefront developments will be discussed.
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