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Ouyang G, Vuckovic D, Pawliszyn J. Nondestructive Sampling of Living Systems Using in Vivo Solid-Phase Microextraction. Chem Rev 2011; 111:2784-814. [DOI: 10.1021/cr100203t] [Citation(s) in RCA: 369] [Impact Index Per Article: 28.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Gangfeng Ouyang
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China
| | - Dajana Vuckovic
- Department of Chemistry, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada
| | - Janusz Pawliszyn
- Department of Chemistry, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada
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Zhang X, Oakes KD, Luong D, Wen JZ, Metcalfe CD, Pawliszyn J, Servos MR. Temporal Resolution of Solid-Phase Microextraction: Measurement of Real-Time Concentrations within a Dynamic System. Anal Chem 2010; 82:9492-9. [DOI: 10.1021/ac102186u] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xu Zhang
- Departments of Biology, of Mechanical & Mechatronics Engineering, and of Chemistry, University of Waterloo, Ontario N2L 3G1, and Worsfold Water Quality Center, Trent University, Peterborough, Ontario K9J 7B8, Canada
| | - Ken D. Oakes
- Departments of Biology, of Mechanical & Mechatronics Engineering, and of Chemistry, University of Waterloo, Ontario N2L 3G1, and Worsfold Water Quality Center, Trent University, Peterborough, Ontario K9J 7B8, Canada
| | - Di Luong
- Departments of Biology, of Mechanical & Mechatronics Engineering, and of Chemistry, University of Waterloo, Ontario N2L 3G1, and Worsfold Water Quality Center, Trent University, Peterborough, Ontario K9J 7B8, Canada
| | - John Z. Wen
- Departments of Biology, of Mechanical & Mechatronics Engineering, and of Chemistry, University of Waterloo, Ontario N2L 3G1, and Worsfold Water Quality Center, Trent University, Peterborough, Ontario K9J 7B8, Canada
| | - Chris D. Metcalfe
- Departments of Biology, of Mechanical & Mechatronics Engineering, and of Chemistry, University of Waterloo, Ontario N2L 3G1, and Worsfold Water Quality Center, Trent University, Peterborough, Ontario K9J 7B8, Canada
| | - Janusz Pawliszyn
- Departments of Biology, of Mechanical & Mechatronics Engineering, and of Chemistry, University of Waterloo, Ontario N2L 3G1, and Worsfold Water Quality Center, Trent University, Peterborough, Ontario K9J 7B8, Canada
| | - Mark R. Servos
- Departments of Biology, of Mechanical & Mechatronics Engineering, and of Chemistry, University of Waterloo, Ontario N2L 3G1, and Worsfold Water Quality Center, Trent University, Peterborough, Ontario K9J 7B8, Canada
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Chen J, Zou J, Zeng J, Song X, Ji J, Wang Y, Ha J, Chen X. Preparation and evaluation of graphene-coated solid-phase microextraction fiber. Anal Chim Acta 2010; 678:44-9. [DOI: 10.1016/j.aca.2010.08.008] [Citation(s) in RCA: 202] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2010] [Revised: 07/30/2010] [Accepted: 08/09/2010] [Indexed: 02/01/2023]
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Solid-phase microextraction in bioanalysis: New devices and directions. J Chromatogr A 2010; 1217:4041-60. [DOI: 10.1016/j.chroma.2009.11.061] [Citation(s) in RCA: 166] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2009] [Revised: 11/03/2009] [Accepted: 11/18/2009] [Indexed: 11/23/2022]
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Affiliation(s)
- Douglas E. Raynie
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, South Dakota 57007
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56
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Zhang X, Oakes KD, Cui S, Bragg L, Servos MR, Pawliszyn J. Tissue-specific in vivo bioconcentration of pharmaceuticals in rainbow trout (Oncorhynchus mykiss) using space-resolved solid-phase microextraction. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2010; 44:3417-3422. [PMID: 20387810 DOI: 10.1021/es903064t] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
The space-resolved solid-phase microextraction (SR-SPME) technique was employed to study the tissue-specific bioconcentration of pharmaceuticals in live fish. The segmented design of the SPME fibers allowed for the simultaneous determination of pharmaceutical residues in fish dorsal-epaxial muscle and adipose tissue with a single SPME fiber. The miniaturized fiber endowed the technique with high spatial resolution allowing for quantification of analytes within adjacent, relatively small tissues of immature rainbow trout. The pre-equilibrium sampling and kinetic calibration approach yielded efficient and accurate quantitation of pharmaceuticals in fish tissue. The ability of the SPME method to repeatedly sample the same fish circumvents problems arising from interanimal variation, thus improving the precision of generated bioconcentration kinetic profiles. In vivo monitoring with SR-SPME was validated with in vitro liquid extraction of tissue samples using methanol. Of the nine compounds evaluated, five (atrazine, gemfibrozil, carbamazepine, ibuprofen, and fluoxetine) bioconcentrated in adipose and muscle tissue over the eight exposure days. Although the accumulation of analytes in both tissues was positively correlated, each compound partitioned with differing affinities as modified by their hydrophobicity and unique molecular structure. Water samples analyzed using the SPME technique yielded results similar to those determined by solid-phase extraction (SPE); however, SPME was more rapid and operationally much simpler. This study illustrates the application conditions for in situ SR-SPME while demonstrating the potential of these miniaturized SPME fibers for simultaneous in vivo repeated sampling of multiple tissues.
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Affiliation(s)
- Xu Zhang
- Department of Chemistry, and Department of Biology, University of Waterloo, Ontario, N2L 3G1, Canada
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