Phase transfer membrane supported liquid-liquid-liquid microextraction combined with large volume sample injection capillary electrophoresis-ultraviolet detection for the speciation of inorganic and organic mercury

Journal of Chromatography A

Volumn 1218, Issue 52, 2011, Pages 9414-9421

  Li, Pingjing ^a   Zhang, Xing ^a   Hu, Bin ^a  

^a WUHAN UNIVERSITY   (China)

Author keywords

Biological and environmental samples; Capillary electrophoresis; Inorganic and organic mercury species; Large volume sample injection; Phase transfer membrane supported liquid liquid liquid microextraction

Indexed keywords

BIOLOGICAL SAMPLES; COMPLEXING REAGENTS; ENRICHMENT FACTORS; ENVIRONMENTAL SAMPLE; ENVIRONMENTAL WATER SAMPLES; EXTRACTION EFFICIENCIES; LARGE VOLUME SAMPLE STACKING; LARGE-VOLUME SAMPLE INJECTION; LIMITS OF DETECTION; LIQUID-LIQUID-LIQUID MICROEXTRACTION; MERCURY SPECIES; NYLON MEMBRANES; OPTIMIZED CONDITIONS; ORGANIC MERCURY; PHASE TRANSFER; PPB LEVELS; SAMPLE PRETREATMENT; SIGNAL TO NOISE; SIMULTANEOUS DETERMINATIONS;

ACETONITRILE; CAPILLARY ELECTROPHORESIS; MERCURY (METAL); ORGANIC SOLVENTS; SIGNAL TO NOISE RATIO; SOLVENT EXTRACTION;

LIQUIDS;

ACETONITRILE; INORGANIC COMPOUND; INORGANIC MERCURY; MERCURY; ORGANOMERCURY COMPOUND; UNCLASSIFIED DRUG;

ARTICLE; CAPILLARY ELECTROPHORESIS; CHEMICAL ANALYSIS; LIQUID PHASE MICROEXTRACTION; MEMBRANE; PHASE TRANSFER BASED LIQUID LIQUID LIQUID MICROEXTRACTION; PRIORITY JOURNAL; PROCESS OPTIMIZATION; RADIATION DETECTION; SEPARATION TECHNIQUE; SIGNAL NOISE RATIO; SPECIES DIFFERENTIATION; ULTRAVIOLET RADIATION;

ACETONITRILES; AMINES; ANIMALS; CYSTEINE; ELECTROPHORESIS, CAPILLARY; FISHES; HAIR; HUMANS; HYDROGEN-ION CONCENTRATION; LAKES; LIMIT OF DETECTION; LIQUID PHASE MICROEXTRACTION; MEMBRANES, ARTIFICIAL; MERCURY; MUSCLES; ORGANOMERCURY COMPOUNDS; REPRODUCIBILITY OF RESULTS; WATER POLLUTANTS, CHEMICAL;

EID: 82955227401     PISSN: 00219673     EISSN: 18733778     Source Type: Journal    
DOI: 10.1016/j.chroma.2011.10.071     Document Type: Article

References (30)

1. Pena-Pereira F., Lavilla I., Bendicho C. Spectrochim. Acta 2009, 64B:1.
2. Pena-Pereira F., Lavilla I., Bendicho C. Trends Anal. Chem. 2010, 29:617.
3. Dadfarnia S., Shabani A.M.H. Anal. Chim. Acta 2010, 658:107.
4. Xu L., Basheer C., Lee H.K. J. Chromatogr. A 2009, 1216:701.
5. Kaur V., Malik A.K., Verma N. J. Sep. Sci. 2006, 29:333.
6. Xia L.B., Hu B., Wu Y.L. J. Chromatogr. A 2007, 1173:44.
7. Jiang H.M., Hu B., Chen B.B., Zu W.Q. Spectrochim. Acta 2008, 63B:770.
8. Li P.J., Duan J., Hu B. Electrophoresis 2008, 29:3081.
9. Fan Z.F., Liu X.J. J. Chromatogr. A 2008, 1180:187.
10. Yang J., Ying J.Y. Nat. Mater. 2009, 8:683.
11. Chen S.S., Chou S.S., Hwang D.F. J. Chromatogr. A 2004, 1024:209.
12. Yu L.P. J. Agric. Food Chem. 2005, 53:9656.
13. Carro-Díaz A.M., Lorenzo-Ferreira R.A., Cela-Torrijos R. J. Chromatogr. A 1996, 730:345.
14. Denton K.A., Harris R.J. J. Chromatogr. A 1995, 705:335.
15. Kubáň P., Houserova P., Kubáň P., Hauser P.C., Kubáň V. Electrophoresis 2007, 28:58.
16. Kubáň P., Houserova P., Kubáň P., Hauser P.C., Kubáň V. J. Sep. Sci. 2007, 30:1070.
17. Morales S., Cela R. Electrophoresis 2002, 23:408.
18. Liu B., Zhang X., Lu Y. J. Chromatogr. A 2002, 945:257.
19. Osbourn D.M., Weiss D.J., Lunte C.E. Electrophoresis 2000, 21:2768.
20. Chien R.L., Burgi D.S. Anal. Chem. 1992, 64:1046.
21. Jaafar J., Irwan Z., Ahamad R., Terabe S., Ikegami T., Tanaka N. J. Sep. Sci. 2007, 30:391.
22. Yu C.H., Hu B. J. Sep. Sci. 2009, 32:147.
23. Ortiz A.I.C., Albarran Y.M., Rica C.C. J. Anal. At. Spectrom. 2002, 17:1595.
24. Pedersen-Bjergaard S., Rasmussen K.E. J. Chromatogr. A 2008, 1184:132.
25. Zang X.H., Wu Q.H., Zhang M.Y., Xi G.H., Wang Z. Chin. J. Anal. Chem. 2009, 37:161.
26. Data obtained from SRC PhysProp Database, http://epa.gov/oppt/exposure/pubs/episetup_v400.exe.
27. Alex S., Ravoie R. Can. J. Chem. 1987, 65:491.
28. da Rocha M.S., Soldado A.B., Blanco-Gonzalez E., Sanz-Medel A. J. Anal. At. Spectrom. 2000, 15:513.
29. Tu Q., Qvarnstrom J., Frech W. Analyst 2000, 125:705.
30. Pena-Pereira F., Lavilla I., Bendicho C., Vidal L., Canals A. Talanta 2009, 78:537.