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Berlato DG, Bezerra Pacheco AL, Ugalde GA, Reginato FZ, Saldanha GDA, Oliveira TFD, Eller S, Bairros AVD. Dispersive liquid-liquid microextraction (DLLME) for determination of tricyclic antidepressants in whole blood and plasma samples and analysis by liquid chromatography with diode array detector (LC-DAD). Toxicol Mech Methods 2024; 34:189-202. [PMID: 37830174 DOI: 10.1080/15376516.2023.2269236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 10/05/2023] [Indexed: 10/14/2023]
Abstract
Microextractions have been developed for the tricyclic antidepressants (TCAs) analysis in biological matrices, including dispersive liquid-liquid microextraction (DLLME). The proposed DLLME employed 490 µL of biological sample (whole blood or plasma), which were added 15 mg of NaCl, 10 µL of medazepam as internal standard (10 µg/mL) and 100 µL of 2 M NaOH. This mixture was homogenized by vortex (2800 rpm/10 s) and 400 µL of hexane (extractor solvent) with 600 µL of methanol (dispersing solvent) were added to the sample. After the vortex step (2800 rpm/5 s), an ultrasonic bath for 300 s was employed. Then, this content was centrifuged (10 min/10000 rpm), organic phase was collected and dried under air flow. After, 30 µL of the mobile phase was used for resuspension and 20 µL is injected into LC-DAD. This method was optimized and fully validated according to UNODC and SWGTOX guidelines, reaching limits of detection equivalent to analytical methodologies that employ mass spectrometry (MS). Also, it was applied in real cases involving suspected exposure to TCAs. So, the developed DLLME for the determination of TCAs in whole blood and plasma samples proved to be a simple, reliable, robust and reproducible method that can be used in toxicology and clinical laboratories.
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Affiliation(s)
- Dener Gomes Berlato
- Nucleous Applied to Toxicology (NAT), Department of Clinical and Toxicological Analysis, Federal University of Santa Maria, Santa Maria, Brazil
| | - André Lucas Bezerra Pacheco
- Nucleous Applied to Toxicology (NAT), Department of Clinical and Toxicological Analysis, Federal University of Santa Maria, Santa Maria, Brazil
| | - Gustavo Andrade Ugalde
- Nucleous Applied to Toxicology (NAT), Department of Clinical and Toxicological Analysis, Federal University of Santa Maria, Santa Maria, Brazil
| | - Fernanda Ziegler Reginato
- Nucleous Applied to Toxicology (NAT), Department of Clinical and Toxicological Analysis, Federal University of Santa Maria, Santa Maria, Brazil
| | - Geovane de Almeida Saldanha
- Nucleous Applied to Toxicology (NAT), Department of Clinical and Toxicological Analysis, Federal University of Santa Maria, Santa Maria, Brazil
| | - Tiago Franco de Oliveira
- Graduate Program in Health Sciences, Federal University of Health Sciences of Porto Alegre, RS, Brazil
| | - Sarah Eller
- Graduate Program in Health Sciences, Federal University of Health Sciences of Porto Alegre, RS, Brazil
| | - André Valle de Bairros
- Nucleous Applied to Toxicology (NAT), Department of Clinical and Toxicological Analysis, Federal University of Santa Maria, Santa Maria, Brazil
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Fattahi N, Heidari R, Ghazanfaripoor B, Masoudipour E, Gharehdaghi J, Nejad KS. Standardization of the analytical procedure based on deep eutectic solvent for the extraction and measurement of tricyclic antidepressants drugs in post-mortem blood samples. J Pharm Biomed Anal 2024; 238:115811. [PMID: 37879218 DOI: 10.1016/j.jpba.2023.115811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 10/15/2023] [Accepted: 10/20/2023] [Indexed: 10/27/2023]
Abstract
Measuring drugs in post-mortem blood samples is one of the most important challenges in forensic medicine. The development of sensitive analytical techniques for the measurement of drugs in biological samples is of great use in forensic medicine. In this research an easy, safe and environmental friendly vortex-assisted liquid phase microextraction (VA-LPME) based on deep eutectic solvent (DES) followed by high performance liquid chromatography-ultraviolet detector (HPLC-UV) was developed for the extraction, preconcentration and analysis of tricyclic antidepressants drugs (TCAs) in post-mortem blood samples. DES synthesized from thymol as hydrogen bond acceptor (HBA) and ethylene glycol (EG) as hydrogen bond donor (HBD) with a molar ratio of 2:1 was used as an extractant. After adding DES to the sample solution, the resulting mixture was vortexed in order to increase the contact surface and increase the extraction efficiency. Next, phase separation was done using centrifugation. Some effective parameters on the extraction were studied and optimized. Under the optimum conditions, intra- and inter-day %RSDs of the method based on 7 replicate measurements of 100 μg L-1 of TCAs in blood samples were in the range of 2.4-5.1 and 3.7-6.8 %, respectively. The analytical performance of the method showed linearity over the concentration of 3-500 μg L-1 with the detection limits ranging from 1.0-2.0 μg L-1. The trueness of the method was confirmed by spiking different concentrations of TCAs in real blood samples and obtaining relative recoveries in the range of 91.2-108 %.
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Affiliation(s)
- Nazir Fattahi
- Research Center for Environmental Determinants of Health, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Islamic Republic of Iran.
| | - Rohollah Heidari
- Research Center for Environmental Determinants of Health, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Islamic Republic of Iran
| | - Behzad Ghazanfaripoor
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Islamic Republic of Iran
| | - Elham Masoudipour
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Islamic Republic of Iran
| | - Jaber Gharehdaghi
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Islamic Republic of Iran
| | - Kambiz Soltani Nejad
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Islamic Republic of Iran
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Hosseini FS, Kharazmi F, Davarani SSH, Ebrahimzadeh H. Development of electrospun nanofibers based on Poly (vinyl alcohol) for thin film solid-phase microextraction of antidepressant drugs in biological samples. J Chromatogr A 2023; 1697:463984. [PMID: 37084693 DOI: 10.1016/j.chroma.2023.463984] [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: 01/09/2023] [Revised: 03/29/2023] [Accepted: 04/07/2023] [Indexed: 04/23/2023]
Abstract
Today, antidepressants are widely used and it is important to determine their trace amounts due to harmful consequences. Here, a new nano sorbent was reported for the simultaneous extraction and determination of three types of antidepressant drugs (Clomipramine (CLO), Clozapine (CLZ), and Trimipramine (TRP) by the thin-film solid-phase micro-extraction (TFME-μSPE) method followed by the Gas Chromatography-flame ionization detector (GC-FID) analysis. So, the compound poly (vinyl alcohol) (PVA)/citric acid(CA)/β-cyclodextrin/Bi2S3@g-C3N4 nano sorbent was constructed by electrospinning technique. Then, nano sorbent was studied to optimize the many parameters impacting the extraction performance. Electrospun nanofiber has a large surface area, high porosity, and homogeneous morphology with a uniform bead-free structure. In optimal conditions, the limits of detection and quantification were calculated to be 0.15-0.03 ng mL-1 and 0.5-0.1 ng mL-1, respectively. The dynamic linear range (DLR) was in the range of 0.1 to 1000 ng mL-1 for CLO and CLZ, and 0.5 to 1000 ng mL-1 for TRP with correlation coefficients (R2) of 0.999. The relative standard deviations (RSDs) were achieved in the range of 4.9-6.8% (intra-day, n = 4) and 5.4-7.9% (inter-day, n = 3) in the period of 3 days. Finally, the capability of the method was evaluated to simultaneously measure trace amounts of antidepressants aqueous sample with desirable extraction efficiency (78 to 95%).
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Affiliation(s)
- Fatemeh Sadat Hosseini
- Department of Analytical Chemistry and Pollutants, Faculty of Chemistry and Petroleum Sciences, Shahid Beheshti University, Tehran, Iran
| | - Farbod Kharazmi
- Department of Analytical Chemistry and Pollutants, Faculty of Chemistry and Petroleum Sciences, Shahid Beheshti University, Tehran, Iran
| | - Saied Saeed Hosseiny Davarani
- Department of Analytical Chemistry and Pollutants, Faculty of Chemistry and Petroleum Sciences, Shahid Beheshti University, Tehran, Iran.
| | - Homeira Ebrahimzadeh
- Department of Analytical Chemistry and Pollutants, Faculty of Chemistry and Petroleum Sciences, Shahid Beheshti University, Tehran, Iran
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Hoseininezhad-Namin MS, Ozkan SA, Rahimpour E, Jouyban A. Development of a β-cyclodextrin-modified gold nanoparticle-assisted electromembrane extraction method followed by capillary electrophoresis for methadone determination in plasma. RSC Adv 2022; 12:33936-33944. [PMID: 36505701 PMCID: PMC9702798 DOI: 10.1039/d2ra06419g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 11/11/2022] [Indexed: 11/29/2022] Open
Abstract
In this study, gold nanoparticles (AuNPs) modified with β-cyclodextrin (β-CD) were used to assist with electromembrane extraction (EME) and were coupled with capillary electrophoresis (CE) and ultraviolet (UV) detection (CE-UV) for the extraction and measurement of methadone from plasma samples. A β-CD-modified AuNP-reinforced hollow fiber (HF) was utilized in this work. The β-CD-modified AuNPs act as an absorbent and provide an extra pathway for the analyte extraction. For obtaining the effect of the presence of β-CD-modified AuNPs in the HF pores, the extraction efficiency of the EME and β-CD-modified AuNPs/EME techniques were compared. Different parameters influencing the extraction efficacy of the EME and β-CD-modified AuNPs/EME methods were optimized. Optimal extractions were performed with 1-octanol as the organic solvent in the supported liquid membrane (SLM), with an applied voltage of 10 V as the driving force across the SLM, and with pH 7.0 in the donor solutions with a stirring speed of 1000 rpm after 20 min and 25 min for the β-CD-modified AuNPs/EME and EME methods, respectively. Under optimal conditions, compared with the EME method, the β-CD-modified AuNPs/EME method exhibited increased extraction efficacy in a short time. The β-CD-modified AuNPs/EME technique demonstrated a lower limit of detection (5.0 ng mL-1), higher extraction recovery (68%), and a more optimal preconcentration factor (135). Furthermore, this method was successfully utilized for measuring methadone in real plasma samples.
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Affiliation(s)
- Mir Saleh Hoseininezhad-Namin
- Liver and Gastrointestinal Diseases Research Center, Tabriz University of Medical SciencesTabrizIran,Pharmaceutical Analysis Research Center and Faculty of Pharmacy, Tabriz University of Medical SciencesTabrizIran
| | - Sibel Aysil Ozkan
- Ankara University, Faculty of Pharmacy, Department of Analytical ChemistryAnkaraTurkey
| | - Elaheh Rahimpour
- Pharmaceutical Analysis Research Center and Faculty of Pharmacy, Tabriz University of Medical SciencesTabrizIran,Infectious and Tropical Diseases Research Center, Tabriz University of Medical SciencesTabrizIran
| | - Abolghasem Jouyban
- Pharmaceutical Analysis Research Center and Faculty of Pharmacy, Tabriz University of Medical SciencesTabrizIran,Faculty of Pharmacy, Near East UniversityP.O. Box 99138 Nicosia, North CyprusMersin 10Turkey
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Sajid M. Dispersive liquid-liquid microextraction: Evolution in design, application areas, and green aspects. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116636] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Cabarcos-Fernández P, Tabernero-Duque MJ, Álvarez-Freire I, Bermejo-Barrera AM. Determination of Seven Antidepressants in Pericardial Fluid by Means of Dispersive Liquid-Liquid Microextraction (DLLME) and Gas Chromatography-Mass Spectrometry (GC/MS). J Anal Toxicol 2021; 46:bkab003. [PMID: 33410888 PMCID: PMC8866815 DOI: 10.1093/jat/bkab003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 11/23/2020] [Accepted: 01/07/2021] [Indexed: 01/27/2023] Open
Abstract
Although blood is often used to detect and quantify the presence of drugs, there are some instances where samples obtained from other biological matrices, like pericardial fluid (PF), are necessary since adequate blood samples may not be available. PF is an epicardial transudate, which contains plasma components that include toxicological substances making this sample useful when blood samples are not available. This fluid is a well preserved postmortem sample and can easily be collected in larger amounts without significant contamination, compared with other body fluids. Although studies involving PF began around the 1980's, the adequacy of such fluid as a biological matrix has been poorly investigated. Antidepressants are frequently detected in postmortem samples from forensic cases. Nowadays, they constitute some of the most commonly prescribed drugs worldwide. A total of seven antidepressants (venlafaxine, mirtazapine, olanzapine, paroxetine, sertraline, fluoxetine and citalopram) were evaluated in this study. A new extraction method involving dispersive liquid-liquid microextraction (DLLME) is presented in which chloroform and acetonitrile are determined to be the best extraction and dispersing solvents. The experimental design was achieved using StatGraphics 18. The Response Surface Methodology enabled us to know the optimal volume for the two solvents used in the DLLME. The detection technique used was gas chromatography-mass spectrometry (GC-MS) with electron impact ionization as ionization source. A temperature gradient has been used and the total chromatographic separation time was 19.43 min. Validation results met the international validation guidances (FDA). Under the optimal condition, the method offered good validation parameters showing a new efficient, simple, rapid, and sensitive method. The analytical method was applied to thirty-one pericardial fluid samples. Twenty-one samples were positive with concentrations between 0.19 and 8.48 µg/mL. Venlafaxine and olanzapine were the antidepressants most frequently found.
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Affiliation(s)
- P Cabarcos-Fernández
- Forensic Toxicology Service, Institute of Forensic Sciences, Faculty of Medicine, University of Santiago de Compostela, C/San Francisco s/n, Santiago de Compostela, A Coruña 15782, Spain
| | - M J Tabernero-Duque
- Forensic Toxicology Service, Institute of Forensic Sciences, Faculty of Medicine, University of Santiago de Compostela, C/San Francisco s/n, Santiago de Compostela, A Coruña 15782, Spain
| | - I Álvarez-Freire
- Forensic Toxicology Service, Institute of Forensic Sciences, Faculty of Medicine, University of Santiago de Compostela, C/San Francisco s/n, Santiago de Compostela, A Coruña 15782, Spain
| | - A M Bermejo-Barrera
- Forensic Toxicology Service, Institute of Forensic Sciences, Faculty of Medicine, University of Santiago de Compostela, C/San Francisco s/n, Santiago de Compostela, A Coruña 15782, Spain
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Behpour M, Nojavan S, Asadi S, Shokri A. Combination of gel-electromembrane extraction with switchable hydrophilicity solvent-based homogeneous liquid-liquid microextraction followed by gas chromatography for the extraction and determination of antidepressants in human serum, breast milk and wastewater. J Chromatogr A 2020; 1621:461041. [DOI: 10.1016/j.chroma.2020.461041] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 02/17/2020] [Accepted: 03/09/2020] [Indexed: 11/28/2022]
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8
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Karami M, Yamini Y. On-disc electromembrane extraction-dispersive liquid-liquid microextraction: A fast and effective method for extraction and determination of ionic target analytes from complex biofluids by GC/MS. Anal Chim Acta 2020; 1105:95-104. [DOI: 10.1016/j.aca.2020.01.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Revised: 01/10/2020] [Accepted: 01/12/2020] [Indexed: 01/05/2023]
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9
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Mohebi A, Farajzadeh MA, Jouyban A, Nemati M, Afshar Mogaddam MR. Development of Sodium Sulfate Induced Water Based Dispersive Liquid–Liquid Microextraction for the Extraction of Four Tricyclic Antidepressants in Urine Samples Prior to Their Determination by Gas Chromatography–Mass Spectrometry. PHARMACEUTICAL SCIENCES 2020. [DOI: 10.34172/ps.2020.24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Background: Because of the narrow therapeutic range of tricyclic antidepressant drugs, their determination in biological samples is of great importance. In this work, a fast and environment friendly sample pretreatment method based on a dispersive liquid–liquid microextraction was developed for the extraction and preconcentration of four tricyclic antidepressants including nortriptyline, amitriptyline, desipramine, and clomipramine in urine prior to their determinations by gas chromatography–mass spectrometry. Methods: In the suggested method, an appropriate mixture of Na2SO4 solution (as phase separation agent and disperser) containing isopropanol (extraction solvent) is rapidly injected into an alkaline aqueous sample solution containing Na2SO4 and the analytes. As a result, a cloudy mixture is formed and the tiny droplets of the extractant containing the extracted analytes are collected on the surface of the aqueous phase after centrifuging. Finally, an aliquot of the collected organic phase is removed and injected into the separation system for the quantitative analysis. Results: Under the optimum conditions, the enrichment factors and extraction recoveries were in the ranges of 380–440 and 76–88%, respectively. The limits of detection and quantification were obtained in the ranges of 11–24, and 41–75 ng/L, respectively. The relative standard deviations of the proposed method were ≤ 6.1% for intra– (n=6) and inter–day (n=4) precisions at a concentration of 100 ng/L of each analyte. Conclusion: The introduced method was satisfactorily utilized for the simultaneous determination of the selected tricyclic antidepressant drugs in the patient’s urine samples.
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Affiliation(s)
- Ali Mohebi
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
| | - Mir Ali Farajzadeh
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
- Engineering Faculty, Near East University, 99138, Nicosia, North Cyprus, Mersin 10, Turkey
| | - Abolghasem Jouyban
- Pharmaceutical Analysis Research Center and Pharmacy Faculty, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mahboob Nemati
- Food and Drug Safety Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Halal Research Center, Ministry of Health and Medical Education, Tehran, Iran
| | - Mohammad Reza Afshar Mogaddam
- Food and Drug Safety Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Manousi N, Samanidou VF. Recent Advances in the HPLC Analysis of Tricyclic Antidepressants in Bio-Samples. Mini Rev Med Chem 2020; 20:24-38. [DOI: 10.2174/1389557519666190617150518] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 05/14/2019] [Accepted: 05/25/2019] [Indexed: 01/15/2023]
Abstract
:
Tricyclic Antidepressants (TCAs) are a group of the main category of antidepressant drugs,
which are commonly prescribed to treat major depressive disorder. Determination of TCA drugs is
very important for clinical and forensic toxicology, especially for therapeutic drug monitoring in various
biofluids. High Performance Liquid Chromatography (HPLC) is a well-established technique for
this purpose. A lot of progress has been made in this field since the past 10 years. Novel extraction
techniques, and novel materials for sample preparation, novel columns and novel applications of analysis
of various biofluids for the determination of TCAs in combination with other drugs are some typical
examples. Moreover, advances have been performed in terms of Green Analytical Chemistry principles.
Herein, we aim to discuss the developed HPLC methods that were reported in the literature for
the time span of 2008-2018.
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Affiliation(s)
- Natalia Manousi
- Department of Chemistry, Laboratory of Analytical Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Victoria F. Samanidou
- Department of Chemistry, Laboratory of Analytical Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
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Fahimirad B, Asghari A. The simple design of a new recyclable magnetic carbon graphite adsorbent based on 2-amino-5-mercapto-1,3,4-thiadiazole for the fast extraction of two anti-depressant drugs. NEW J CHEM 2020. [DOI: 10.1039/d0nj00053a] [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 this work, an efficient magnetic nanoadsorbent, cubic SnFe2O4/graphitic carbon nitride (g-C3N4) modified by 2-amino-5-mercapto-1,3,4-thiadiazole (AMT), was synthesized.
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Affiliation(s)
| | - Alireza Asghari
- Department of Chemistry
- Semnan University
- Semnan 35195-363
- Iran
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Tabibpour M, Yamini Y, Ahmadi H. Microextraction on a screw. Anal Chim Acta 2019; 1083:130-136. [PMID: 31493803 DOI: 10.1016/j.aca.2019.07.069] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2019] [Revised: 07/28/2019] [Accepted: 07/31/2019] [Indexed: 01/29/2023]
Abstract
For the first time, a rapid, efficient, simple, and inexpensive approach for solid phase microextraction on a screw (MES) was developed. MES is a miniaturized form of solid-phase extraction without any backpressure. In this system, analytes were adsorbed on the surface of micro channels of a screw that was coated by polypyrrole (PPy). Based on this procedure, the analytes are adsorbed on the solid phase and then eluted by a desorption solvent. The MES method followed by gas chromatography-mass spectrometry (MES-GC-MS) was applied for the rapid extraction and determination of six polycyclic aromatic hydrocarbons (PAHs) (as model analytes) in well water samples. Several parameters affecting the extraction procedure, including the sampling flow rate, the number of the loading/desorption cycles of the sample, and the volume of the desorption solvent, were evaluated and optimized. Under optimum conditions, the detection limits for the PAHs varied between 0.5 and 1 μg L-1 and linear ranges varied between 2 and 600 μg L-1. The results showed good correlation coefficients (R > 0.99) for all of the analytes in the studied calibration range. The relative recovery (RR%) of the desired MES-GC-MS method for the studied PAHs was between 83.0 and 104.0% and the interday and intraday precision (n = 5 days), expressed as relative standard deviation (RSD %), were between 3.9-6.2% and 6.2-8.9%, respectively. To evaluate the matrix effect, the developed method was also applied for preconcentration and determination of the selected PAHs in real water samples, and good results were obtained.
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Affiliation(s)
- Mahmoud Tabibpour
- Chemistry & Chemical Engineering Research Center of Iran, P.O. Box 14334-186, Tehran, Iran
| | - Yadollah Yamini
- Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran.
| | - Hamid Ahmadi
- Chemistry & Chemical Engineering Research Center of Iran, P.O. Box 14334-186, Tehran, Iran
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Cellulose cone tip as a sorbent material for multiphase electrical field-assisted extraction of cocaine from saliva and determination by LC-MS/MS. Talanta 2019; 208:120353. [PMID: 31816720 DOI: 10.1016/j.talanta.2019.120353] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Revised: 09/13/2019] [Accepted: 09/14/2019] [Indexed: 12/22/2022]
Abstract
A porous and hydrophilic sorbent material was used in an extraction system, assisted by electric fields, for the extraction of cocaine in saliva and subsequent determination by ultra-high-performance liquid chromatography associated with sequential triple quadrupole mass spectrometry (UHPLC-MS/MS). The cellulose-based material was characterized by scanning electron microscopy, infrared spectroscopy, thermogravimetric analysis, and X-ray diffraction. The time and voltage variables applied in the extraction process were investigated through a Doehlert experimental design, and with the best conditions found (35min and 300 V) some validation parameters were evaluated. The established working range was 1-100 μg L-1 (R2 > 0.99), and the detection and quantification limits determined were 0.3 and 0.8 μg L-1, respectively. Recoveries from 80 to 115% and coefficient of variation ≤15 and 16% for intra-day and inter-day assays, respectively, were obtained for sample concentrations of LOQ, 5, 25, and 75 μg L-1, indicating satisfactory accuracy and precision for the proposed method. In addition, the method presented no matrix effect, and the extraction efficiency was between 56 and 70%. The results showed that the material used has adequate physicochemical characteristics and can be applied as a sorbent and electrolyte support in multiphase extractions using electric fields.
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Zilfidou E, Kabir A, Furton KG, Samanidou V. An improved fabric phase sorptive extraction method for the determination of five selected antidepressant drug residues in human blood serum prior to high performance liquid chromatography with diode array detection. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1125:121720. [DOI: 10.1016/j.jchromb.2019.121720] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 06/12/2019] [Accepted: 07/13/2019] [Indexed: 11/25/2022]
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15
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Feng Y, Zheng M, Zhang X, Kang K, Kang W, Lian K, Yang J. Analysis of four antidepressants in plasma and urine by gas chromatography-mass spectrometry combined with sensitive and selective derivatization. J Chromatogr A 2019; 1600:33-40. [DOI: 10.1016/j.chroma.2019.04.038] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Revised: 04/11/2019] [Accepted: 04/13/2019] [Indexed: 10/27/2022]
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Norouzi P, Rezaei Akmal M, Mofidi Z, Larijani B, Ganjali MR, Ebrahimi M. Low-voltage online stimulated microextraction of Glibenclamide from whole blood. Microchem J 2019. [DOI: 10.1016/j.microc.2019.05.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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17
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Tabani H, Shokri A, Tizro S, Nojavan S, Varanusupakul P, Alexovič M. Evaluation of dispersive liquid–liquid microextraction by coupling with green-based agarose gel-electromembrane extraction: An efficient method to the tandem extraction of basic drugs from biological fluids. Talanta 2019; 199:329-335. [DOI: 10.1016/j.talanta.2019.02.078] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Revised: 02/20/2019] [Accepted: 02/20/2019] [Indexed: 11/16/2022]
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Lioupi A, Kabir A, Furton KG, Samanidou V. Fabric phase sorptive extraction for the isolation of five common antidepressants from human urine prior to HPLC-DAD analysis. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1118-1119:171-179. [DOI: 10.1016/j.jchromb.2019.04.045] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 04/09/2019] [Accepted: 04/22/2019] [Indexed: 10/27/2022]
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Talaee M, Lorestani B, Ramezani M, Cheraghi M, Jamehbozorgi S. Microfunnel-filter-based emulsification microextraction followed by gas chromatography for simple determination of organophosphorus pesticides in environmental water samples. J Sep Sci 2019; 42:2418-2425. [PMID: 31074562 DOI: 10.1002/jssc.201900132] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Revised: 04/19/2019] [Accepted: 05/03/2019] [Indexed: 11/09/2022]
Abstract
A simple and fast method named microfunnel-filter-based emulsification microextraction is introduced for an efficient determination of some organophosphorus pesticides including diazinon, malathion, and chlorpyrifos in the environmental samples including the river, sea, and well water. This method is based upon the dispersion of a low-toxicity organic solvent (dihexyl ether), as the extractant, in a high volume of an aqueous sample solution (45 mL). It is implemented without a centrifugation step, and using a syringe filter and a micro-funnel, the phase separation and transfer of the enriched analytes to the gas chromatograph are simply achieved. By filtration of the extractant phase, a suitable sample clean-up is obtained, and the total extraction time is just a few minutes. The factors influencing the extraction efficiency are optimized, and under the optimal conditions, the proposed method provides a good linearity (in the range of 15-1500 ng/mL (R2 > 0.996). A high enrichment factor is obtained (in the range of 306-342), and the method provides low limits of detection and quantification (in the ranges of 4-8 and 15-25 ng/mL, respectively).
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Affiliation(s)
- Mitra Talaee
- Department of Environmental Science, College of Basic Sciences, Hamedan Branch, Islamic Azad University, Hamedan, Iran
| | - Bahareh Lorestani
- Department of Environmental Science, College of Basic Sciences, Hamedan Branch, Islamic Azad University, Hamedan, Iran
| | - Majid Ramezani
- Department of Chemistry, College of Basic Sciences, Arak Branch, Islamic Azad University, Arak, Iran
| | - Mehrdad Cheraghi
- Department of Environmental Science, College of Basic Sciences, Hamedan Branch, Islamic Azad University, Hamedan, Iran
| | - Saeed Jamehbozorgi
- Department of Chemistry, College of Basic Sciences, Hamedan Branch, Islamic Azad University, Hamedan, Iran
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20
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Applications of Gas Chromatography for the Analysis of Tricyclic Antidepressants in Biological Matrices. SEPARATIONS 2019. [DOI: 10.3390/separations6020024] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Tricyclic antidepressant drugs (TCAs) are a main category of antidepressants, which are until today widely used for the treatment of psychological disorders due to their low cost and their high efficiency. Therefore, there is a great demand for method development for the determination of TCAs in biofluids, especially for therapeutic drug monitoring. Gas chromatography (GC) was the first chromatographic technique implemented for this purpose. With the recent development in the field of sample preparation, many novel GC applications have been developed. Herein, we aim to report the recent application of GC for the determination of tricyclic antidepressants in biofluids. Emphasis is given to novel extraction techniques and novel materials used for sample preparation.
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21
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Fuentes AMA, Fernández P, Fernández AM, Carro AM, Lorenzo RA. Microextraction by packed sorbent followed by ultra high performance liquid chromatography for the fast extraction and determination of six antidepressants in urine. J Sep Sci 2019; 42:2053-2061. [DOI: 10.1002/jssc.201900060] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 04/01/2019] [Accepted: 04/01/2019] [Indexed: 12/13/2022]
Affiliation(s)
- Ana María Ares Fuentes
- Department of Analytical ChemistryFaculty of Chemistry and Health Research Institute of Santiago de Compostela (IDIS)University of Santiago de Compostela Santiago de Compostela La Coruña Spain
| | - Purificación Fernández
- Institute of Legal Medicine, Forensic Toxicology ServiceUniversity of Santiago de Compostela Santiago de Compostela La Coruña Spain
| | | | - Antonia M Carro
- Department of Analytical ChemistryFaculty of Chemistry and Health Research Institute of Santiago de Compostela (IDIS)University of Santiago de Compostela Santiago de Compostela La Coruña Spain
| | - Rosa Antonia Lorenzo
- Department of Analytical ChemistryFaculty of Chemistry and Health Research Institute of Santiago de Compostela (IDIS)University of Santiago de Compostela Santiago de Compostela La Coruña Spain
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22
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Moradi P, Asghari A. Highly selective determination of some anti‐depressant drugs in complicated matrices by dual emulsification liquid‐phase microextraction based on filtration followed by high‐performance liquid chromatography. SEPARATION SCIENCE PLUS 2019. [DOI: 10.1002/sscp.201800147] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Peyman Moradi
- Department of ChemistrySemnan University Semnan Iran
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23
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Abstract
Saliva, as the first body fluid encountering with the exogenous materials, has good correlation with blood and plays an important role in bioanalysis. However, saliva has not been studied as much as the other biological fluids mainly due to restricted access to its large volumes. In recent years, there is a growing interest for saliva analysis owing to the emergence of miniaturized sample preparation methods. The purpose of this paper is to review all microextraction methods and their principles of operation. In the following, we examine the methods used to analyze saliva up to now and discuss the potential of the other microextraction methods for saliva analysis to encourage research groups for more focus on this important subject area.
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24
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Zarghampour F, Yamini Y, Baharfar M, Faraji M. Simultaneous extraction of acidic and basic drugs via on-chip electromembrane extraction using a single-compartment microfluidic device. Analyst 2019; 144:1159-1166. [DOI: 10.1039/c8an01668b] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
A chip was designed for simultaneous extraction of acidic and basic drugs from biological fluids.
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Affiliation(s)
| | - Yadollah Yamini
- Department of Chemistry
- Faculty of Sciences
- Tarbiat Modares University
- Tehran
- Iran
| | - Mahroo Baharfar
- Department of Chemistry
- Faculty of Sciences
- Tarbiat Modares University
- Tehran
- Iran
| | - Mohammad Faraji
- Faculty of Food Industry and Agriculture
- Department of Food Science & Technology
- Standard Research Institute (SRI)
- Karaj
- Iran
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25
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Fahimirad B, Rajabi M, Elhampour A. A rapid and simple extraction of anti-depressant drugs by effervescent salt-assisted dispersive magnetic micro solid-phase extraction method using new adsorbent Fe3O4@SiO2@N3. Anal Chim Acta 2019; 1047:275-284. [DOI: 10.1016/j.aca.2018.10.028] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Revised: 09/18/2018] [Accepted: 10/12/2018] [Indexed: 01/05/2023]
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26
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Dispersive liquid-liquid microextraction based binary extraction techniques prior to chromatographic analysis: A review. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.08.016] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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27
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Seidi S, Rezazadeh M, Yamini Y. Pharmaceutical applications of liquid-phase microextraction. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.09.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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28
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Marques LA, Nakahara TT, Bervelieri Madeira T, Bortholazzi Almeida M, Maffei Monteiro A, de Almeida Silva M, Carrilho E, Piccoli de Melo LG, Nixdorf SL. Optimization and validation of an SBSE-HPLC-FD method using laboratory-made stir bars for fluoxetine determination in human plasma. Biomed Chromatogr 2018; 33:e4398. [DOI: 10.1002/bmc.4398] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Revised: 08/12/2018] [Accepted: 09/10/2018] [Indexed: 11/07/2022]
Affiliation(s)
| | | | | | | | | | | | - Emanuel Carrilho
- Instituto de Química de São Carlos, Universidade de São Paulo; São Carlos SP Brazil
- Instituto Nacional de Ciência e Tecnologia de Bioanalítica, INCTBio; Campinas SP Brazil
| | | | - Suzana Lucy Nixdorf
- Departamento De Química; Universidade Estadual De Londrina; Londrina PR Brazil
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29
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Tabani H, Nojavan S, Alexovič M, Sabo J. Recent developments in green membrane-based extraction techniques for pharmaceutical and biomedical analysis. J Pharm Biomed Anal 2018; 160:244-267. [DOI: 10.1016/j.jpba.2018.08.002] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Revised: 08/01/2018] [Accepted: 08/03/2018] [Indexed: 01/11/2023]
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30
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Suitability of 1-hexyl-3-methylimidazolium ionic liquids for the analysis of pharmaceutical formulations containing tricyclic antidepressants. J Chromatogr A 2018; 1559:118-127. [DOI: 10.1016/j.chroma.2017.11.063] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Revised: 11/21/2017] [Accepted: 11/26/2017] [Indexed: 11/17/2022]
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31
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Murtada K, de Andrés F, Ríos A, Zougagh M. Determination of antidepressants in human urine extracted by magnetic multiwalled carbon nanotube poly(styrene-co-divinylbenzene) composites and separation by capillary electrophoresis. Electrophoresis 2018; 39:1808-1815. [PMID: 29676811 DOI: 10.1002/elps.201700496] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 04/14/2018] [Accepted: 04/15/2018] [Indexed: 12/21/2022]
Abstract
Poly(styrene-co-divinylbenzene)-coated magnetic multiwalled carbon nanotube composite synthesized by in-situ high temperature combination and precipitation polymerization of styrene-co-divinylbenzene has been employed as a magnetic sorbent for the solid phase extraction of antidepressants in human urine samples. Fluoxetine, venlafaxine, citalopram and sertraline were, afterwards, separated and determined by capillary electrophoresis with diode array detection. The presence of magnetic multiwalled carbon nanotubes in native poly(styrene-co-divinylbenzene) not only simplified sample treatment but also enhanced the adsorption efficiencies, obtaining extraction recoveries higher than 89.5% for all analytes. Moreover, this composite can be re-used at least ten times without loss of efficiency and limits of detection ranging from 0.014 to 0.041 μg/mL were calculated. Additionally, precision values ranging from 0.08 to 7.50% and from 0.21 to 3.05% were obtained for the responses and for the migration times of the analytes, respectively.
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Affiliation(s)
- Khaled Murtada
- Department of Analytical Chemistry and Food Technology, Faculty of Chemical Science and Technology, University of Castilla-La Mancha, Ciudad Real, Spain
- Regional Institute for Applied Chemistry Research (IRICA), Ciudad Real, Spain
| | - Fernando de Andrés
- Regional Institute for Applied Chemistry Research (IRICA), Ciudad Real, Spain
- Department of Analytical Chemistry and Food Technology, Faculty of Pharmacy, University of Castilla-La Mancha, Albacete, Spain
| | - Angel Ríos
- Department of Analytical Chemistry and Food Technology, Faculty of Chemical Science and Technology, University of Castilla-La Mancha, Ciudad Real, Spain
- Regional Institute for Applied Chemistry Research (IRICA), Ciudad Real, Spain
| | - Mohammed Zougagh
- Regional Institute for Applied Chemistry Research (IRICA), Ciudad Real, Spain
- Castilla-La Mancha Science and Technology Park, Albacete, Spain
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32
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Mirparizi E, Rajabi M, Asghari A. Simple determination of some antidementia drugs in wastewater and human plasma samples by tandem dispersive liquid-liquid microextraction followed by high-performance liquid chromatography. J Sep Sci 2018; 41:2214-2220. [DOI: 10.1002/jssc.201701135] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Revised: 01/23/2018] [Accepted: 01/24/2018] [Indexed: 11/06/2022]
Affiliation(s)
| | - Maryam Rajabi
- Department of Chemistry; Semnan University; Semnan Iran
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33
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Hollow-Fibre-Supported Dispersive Liquid-Liquid Microextraction for Determination of Atrazine and Triclosan in Aqueous Samples. Int J Anal Chem 2017; 2017:1451476. [PMID: 29158736 PMCID: PMC5660808 DOI: 10.1155/2017/1451476] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2017] [Revised: 08/23/2017] [Accepted: 09/07/2017] [Indexed: 01/26/2023] Open
Abstract
We report the application of the dispersive liquid-liquid microextraction coupled to hollow-fibre membrane-assisted liquid-phase microextraction and its application for extraction of atrazine and triclosan. Under optimum conditions, namely, 25 μL of a 1 : 4 chlorobenzene : ethyl acetate mixture dispersed in 1 mL of aqueous sample, 10% (m/v) NaCl, a magnetic stirrer speed at 600 rpm, and 10 minutes' extraction time with toluene-filled fibre as the acceptor phase, the method demonstrates sufficient figures of merit. These include linearity (R2 ≥ 0.9975), intravial precision (%RSD ≤ 7.6), enrichment factors (127 and 142), limits of detection (0.0081 and 0.0169 µg/mL), and recovery from river water and sewerage (96–101%). The relatively high detection limits are attributed to the flame ionization detector which is less preferred than a mass spectrometer in trace analyses. This is the first report of a homogenous mixture of the dispersed organic solvent in aqueous solutions and its employment in extraction of organic compounds from aqueous solutions. It therefore adds yet another candidate in the pool of miniaturised solvent microextraction techniques.
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34
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Kamaruzaman S, Sanagi MM, Yahaya N, Wan Ibrahim WA, Endud S, Wan Ibrahim WN. Magnetic micro-solid-phase extraction based on magnetite-MCM-41 with gas chromatography-mass spectrometry for the determination of antidepressant drugs in biological fluids. J Sep Sci 2017; 40:4222-4233. [DOI: 10.1002/jssc.201700549] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Revised: 08/10/2017] [Accepted: 08/16/2017] [Indexed: 01/28/2023]
Affiliation(s)
- Sazlinda Kamaruzaman
- Department of Chemistry; Faculty of Science; Universiti Putra Malaysia; Serdang Selangor Malaysia
| | - Mohd Marsin Sanagi
- Department of Chemistry; Faculty of Science; Universiti Teknologi Malaysia; Johor Bahru Johor Malaysia
| | - Noorfatimah Yahaya
- Integrative Medicine Cluster; Advanced Medical and Dental Institute (AMDI); Universiti Sains Malaysia; Kepala Batas Penang Malaysia
| | - Wan Aini Wan Ibrahim
- Department of Chemistry; Faculty of Science; Universiti Teknologi Malaysia; Johor Bahru Johor Malaysia
| | - Salasiah Endud
- Department of Chemistry; Faculty of Science; Universiti Teknologi Malaysia; Johor Bahru Johor Malaysia
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35
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Baharfar M, Yamini Y, Seidi S, Karami M. Quantitative analysis of clonidine and ephedrine by a microfluidic system: On-chip electromembrane extraction followed by high performance liquid chromatography. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1068-1069:313-321. [DOI: 10.1016/j.jchromb.2017.10.062] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Revised: 10/20/2017] [Accepted: 10/31/2017] [Indexed: 02/06/2023]
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36
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37
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Chen X, Zheng S, Le J, Qian Z, Zhang R, Hong Z, Chai Y. Ultrasound-assisted low-density solvent dispersive liquid–liquid microextraction for the simultaneous determination of 12 new antidepressants and 2 antipsychotics in whole blood by gas chromatography–mass spectrometry. J Pharm Biomed Anal 2017; 142:19-27. [DOI: 10.1016/j.jpba.2017.04.032] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Revised: 04/09/2017] [Accepted: 04/13/2017] [Indexed: 11/26/2022]
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38
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Arghavani-Beydokhti S, Rajabi M, Asghari A. Combination of magnetic dispersive micro solid-phase extraction and supramolecular solvent-based microextraction followed by high-performance liquid chromatography for determination of trace amounts of cholesterol-lowering drugs in complicated matrices. Anal Bioanal Chem 2017; 409:4395-4407. [DOI: 10.1007/s00216-017-0383-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Revised: 04/06/2017] [Accepted: 04/26/2017] [Indexed: 11/28/2022]
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39
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Alidoust M, Seidi S, Rouhollahi A, Shanehsaz M. In-tube electrochemically controlled solid phase microextraction of amitriptyline, imipramine and chlorpromazine from human plasma by using an indole-thiophene copolymer nanocomposite. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2258-4] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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40
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Oliveira AM, Loureiro HC, de Jesus FFS, de Jesus DP. Electromembrane extraction and preconcentration of carbendazim and thiabendazole in water samples before capillary electrophoresis analysis. J Sep Sci 2017; 40:1532-1539. [DOI: 10.1002/jssc.201601305] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2016] [Revised: 01/18/2017] [Accepted: 01/19/2017] [Indexed: 11/12/2022]
Affiliation(s)
| | | | | | - Dosil Pereira de Jesus
- Institute of Chemistry, University of Campinas; UNICAMP; Campinas, SP Brazil
- Instituto Nacional de Ciência e Tecnologia de Bioanalítica; Campinas, SP Brazil
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41
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Rosado T, Gonçalves A, Martinho A, Alves G, Duarte AP, Domingues F, Silvestre S, Granadeiro LB, Oliveira V, Leitão C, Gallardo E. Simultaneous Quantification of Antidepressants and Metabolites in Urine and Plasma Samples by GC–MS for Therapeutic Drug Monitoring. Chromatographia 2017. [DOI: 10.1007/s10337-017-3240-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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42
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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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43
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Polythiophene/graphene oxide nanostructured electrodeposited coating for on-line electrochemically controlled in-tube solid-phase microextraction. J Chromatogr A 2016; 1475:8-17. [PMID: 27836227 DOI: 10.1016/j.chroma.2016.11.003] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2016] [Revised: 11/01/2016] [Accepted: 11/03/2016] [Indexed: 12/27/2022]
Abstract
In this work, a novel polythiophene/graphene oxide (PTh/GO) nanostructured coating was introduced for on-line electrochemically-controlled in-tube solid phase microextraction of amitriptyline (AMI) and doxepin (DOX) as antidepressant drugs. The PTh/GO coating was prepared on the inner surface of a stainless steel tube by a facile in-situ electro-deposition method and it was used as a working electrode for electrochemically control in-tube solid phase microextraction. In the PTh/GO coating, GO acts as an anion dopant and sorbent. The PTh/GO coating, compared to PTh and GO coatings, exhibited enhanced long lifetime, good mechanical stability and a large specific surface area. Regarding the in-tube SPME, some important factors such as the extraction and desorption voltage, extraction and desorption times and flow rates of the sample solution and eluent, which could affect the extraction and separation efficiency of the analytes, were optimized. Total analysis time of this method including the online extraction and desorption time was about 21min for each sample. AMI and DOX were extracted, separated and determined with limits of detection as small as 0.3μgL-1 and 0.5μgL-1, respectively. This method showed good linearity in the range of 0.7-200μgL-1, 2.3-200μgL-1 and 2.9-200μgL-1 for AMI, and in the range 0.9-200μgL-1, 2.5-200μgL-1 and 3.0-200μgL-1 for DOX in water, urine and plasma samples, respectively; the coefficients of determination were also equal to or higher than 0.9976. The inter- and intra-assay precisions (RSD%, n=3) were in the range of 2.8-3.4% and 2.9-3.9% at the three concentration levels of 5, 25 and 50μgL-1, respectively. Finally, under the optimal conditions, the method was applied for the analysis of the drugs in human urine and plasma pretreated samples and good results were obtained.
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44
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Ramos-Payan M, Maspoch S, Llobera A. An effective microfluidic based liquid-phase microextraction device (μLPME) for extraction of non-steroidal anti-inflammatory drugs from biological and environmental samples. Anal Chim Acta 2016; 946:56-63. [DOI: 10.1016/j.aca.2016.09.040] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2016] [Revised: 09/29/2016] [Accepted: 09/29/2016] [Indexed: 12/28/2022]
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45
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Asl YA, Yamini Y, Seidi S. Development of a microfluidic-chip system for liquid–phase microextraction based on two immiscible organic solvents for the extraction and preconcentration of some hormonal drugs. Talanta 2016; 160:592-599. [DOI: 10.1016/j.talanta.2016.07.063] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2016] [Revised: 07/26/2016] [Accepted: 07/27/2016] [Indexed: 11/30/2022]
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46
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Rapid determination of some beta-blockers in complicated matrices by tandem dispersive liquid-liquid microextraction followed by high performance liquid chromatography. Anal Bioanal Chem 2016; 408:8163-8176. [DOI: 10.1007/s00216-016-9922-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Revised: 08/05/2016] [Accepted: 09/01/2016] [Indexed: 01/01/2023]
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47
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Antidepressants detection and quantification in whole blood samples by GC–MS/MS, for forensic purposes. J Pharm Biomed Anal 2016; 128:496-503. [DOI: 10.1016/j.jpba.2016.06.027] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Revised: 05/25/2016] [Accepted: 06/19/2016] [Indexed: 11/18/2022]
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48
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Rahman N, Khan S. Amitriptyline-molybdovanadate/-molybdotungstate based ion-selective membrane electrodes for determination of amitriptyline in pharmaceutical formulations and water samples. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.07.040] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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49
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Rani S, Malik AK, Kaur R, Kaur R. A Review for the Analysis of Antidepressant, Antiepileptic and Quinolone Type Drugs in Pharmaceuticals and Environmental Samples. Crit Rev Anal Chem 2016; 46:424-42. [DOI: 10.1080/10408347.2016.1141670] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Susheela Rani
- Department of Chemistry, Punjabi University, Patiala, Punjab, India
| | | | - Ramandeep Kaur
- Department of Chemistry, Punjabi University, Patiala, Punjab, India
| | - Ripneel Kaur
- Department of Chemistry, Punjabi University, Patiala, Punjab, India
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50
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Two-step voltage dual electromembrane extraction: A new approach to simultaneous extraction of acidic and basic drugs. Anal Chim Acta 2016; 923:24-32. [DOI: 10.1016/j.aca.2016.04.007] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2015] [Revised: 04/01/2016] [Accepted: 04/04/2016] [Indexed: 11/17/2022]
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