Sweeping as a multistep enrichment process in micellar electrokinetic chromatography: The retention factor gradient effect

Journal of Chromatography A

Volumn 1297, Issue , 2013, Pages 213-225

  El Awady, Mohamed ^a   Pyell, Ute ^a  

^a PHILIPPS UNIVERSITY MARBURG   (Germany)

Author keywords

Assessment of enrichment factor; Micellar electrokinetic chromatography; Retention factor gradient effect; Sweeping

Indexed keywords

ASSESSMENT OF SWEEPING EFFICIENCIES; BACKGROUND ELECTROLYTES; DISTRIBUTION COEFFICIENT; ENRICHMENT FACTORS; GRADIENT EFFECT; INHOMOGENEOUS ELECTRIC FIELDS; MICELLAR ELECTROKINETIC CHROMATOGRAPHY; SWEEPING;

ANIONIC SURFACTANTS; ELECTRIC CONDUCTIVITY; ELECTRIC CONDUCTIVITY MEASUREMENT; ELECTRIC FIELDS; ORGANIC SOLVENTS; SEPARATION;

LIQUID CHROMATOGRAPHY;

4 BUTYLANILINE; ALCOHOL; ALKANOL; ANILINE DERIVATIVE; AROMATIC AMINE; BACKGROUND ELECTROLYTE; BENZAMIDE; BUTANOL; DODECYL SULFATE SODIUM; ELECTROLYTE; ETHYL PARABEN; ETHYLANILINE; METHANOL; ORGANIC SOLVENT; PENTANOL; PROPANOL; PROPYL PARABEN; UNCLASSIFIED DRUG;

ACCURACY; ANALYTIC METHOD; ANALYTICAL PARAMETERS; ARTICLE; CONCENTRATION (PARAMETERS); CONSTANTS AND COEFFICIENTS; CONTROLLED STUDY; CORRELATION COEFFICIENT; DISTRIBUTION COEFFICIENTS; ELECTRIC CONDUCTIVITY; ELECTRIC FIELD; ELECTROPHORESIS; EXPERIMENTAL STUDY; MATHEMATICAL ANALYSIS; MICELLAR ELECTROKINETIC CHROMATOGRAPHY; PH; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS; RETENTION FACTOR GRADIENT EFFECT; SOLUBILITY; SOLVENT EFFECT; SWEEPING EFFICIENCY; SWEEPING METHOD; VALIDITY;

CHROMATOGRAPHY, MICELLAR ELECTROKINETIC CAPILLARY; ELECTRIC CONDUCTIVITY; ETHANOL; HYDROGEN-ION CONCENTRATION; METHANOL; MODELS, CHEMICAL; NONLINEAR DYNAMICS; ORGANIC CHEMICALS; REPRODUCIBILITY OF RESULTS; SURFACE-ACTIVE AGENTS;

EID: 84878902631     PISSN: 00219673     EISSN: 18733778     Source Type: Journal    
DOI: 10.1016/j.chroma.2013.04.069     Document Type: Article

References (40)

1. Quirino J.P., Terabe S. Science 1998, 282:465.
2. Quirino J.P., Terabe S. Anal. Chem. 1999, 71:1638.
3. Quirino J.P., Terabe S. J. High Resolut. Chromatogr. 1999, 22:367.
4. Kim J.B., Quirino J.P., Otsuka K., Terabe S. J. Chromatogr. A 2001, 916:123.
5. Palmer J., Burgi D.S., Landers J.P. Anal. Chem. 2002, 74:632.
6. Quirino J.P., Terabe S., Bocek P. Anal. Chem. 2000, 72:1934.
7. Palmer J., Munro N.J., Landers J.P. Anal. Chem. 1999, 71:1679.
8. Palmer J., Landers J.P. Anal. Chem. 2000, 72:1941.
9. Palmer J.F. J. Chromatogr. A 2004, 1036:95.
10. Giordano B.C., Newman C.I.D., Federowicz P.M., Collins G.E., Burgi D.S. Anal. Chem. 2007, 79:6287.
11. El-Awady M., Huhn C., Pyell U. J. Chromatogr. A 2012, 1264:124.
12. Gilges M. Chromatographia 1997, 44:191.
13. Shi W., Palmer C.P. J. Sep. Sci. 2002, 25:215.
14. Fang C., Liu J.T., Lin C.H. Talanta 2002, 58:691.
15. Takeda S., Omura A., Chayama K., Tsuji H., Fukushi K., Yamane M., Wakida S.i., Tsubota S., Terabe S. J. Chromatogr. A 2003, 1014:103.
16. Aranas A.T., Guidote A.M., Haddad P.R., Quirino J.P. Talanta 2011, 85:86.
17. Britz-McKibbin P., Otsuka K., Terabe S. Anal. Chem. 2002, 74:3736.
18. Britz-McKibbin P., Markuszewski M.J., Iyanagi T., Matsuda K., Nishioka T., Terabe S. Anal. Biochem. 2003, 313:89.
19. Yan H., Yang G., Qiao F., Chen Y. J. Pharm. Biomed. Anal. 2004, 36:169.
20. Yan H., Yang G., Qiao F., Liu H., Yi C. Chem. J. Internet 2004, 6.
21. Yang G.l., Li B.h., Wang D.X., Chen Y. Chin. J. Chem. 2002, 20:1579.
22. Chien R.L., Helmer J.C. Anal. Chem. 1991, 63:1354.
23. Burgi D.S., Chien R.L. Anal. Chem. 1991, 63:2042.
24. Huhn C., Pyell U. J. Chromatogr. A 2010, 1217:4476.
25. Quirino J.P., Kim J.B., Terabe S. J. Chromatogr. A 2002, 965:357.
26. Chien R.L., Burgi D.S. Anal. Chem. 1992, 64:489A.
27. Guidote A.M., Quirino J.P. J. Chromatogr. A 2010, 1217:6290.
28. Quirino J.P. J. Chromatogr. A 2010, 1217:7776.
29. Quirino J.P., Guidote A.M. J. Chromatogr. A 2011, 1218:1004.
30. Quirino J.P., Anres P., Sirieix-Plenet J., Delaunay N., Gareil P. J. Chromatogr. A 2011, 1218:5718.
31. Quirino J.P., Terabe S. J. Chromatogr. A 1997, 781:119.
32. Terabe S., Otsuka K., Ando T. Anal. Chem. 1985, 57:834.
33. Waetzig H., Degenhardt M., Kunkel A. Electrophoresis 1998, 19:2695.
34. Pyell U. J. Chromatogr. A 2004, 1037:479.
35. Wiedmer S.K., Lokajova J., Riekkola M.L. J. Sep. Sci. 2010, 33:394.
36. Miller J.C., Miller J.N. Statistics and Chemometrics for Analytical Chemistry 2005, Pearson Education Limited, Harlow, England. 5th ed.
37. Lopez-Grio S., Baeza-Baeza J.J., Garcia-Alvarez-Coque M.C. Chromatographia 1998, 48:655.
38. Van H., Szucs R., Sandra P. J. High Resolut. Chromatogr. 1996, 19:674.
39. Orentaite I., Maruska A., Pyell U. Electrophoresis 2011, 32:604.
40. Jimenez O., Mueller T.E., Schwieger W., Lercher J.A. J. Catal. 2006, 239:42.