Practical considerations of the influence of organic modifiers on the ionization of analytes and buffers in reversed-phase LC

LC-GC North America

Volumn 20, Issue 10, 2002, Pages 974-981

  Sýkora, David ^a   Tesařova, Eva ^b   Armstrong, Daniel W ^c  

^a INSTITUTE OF CHEMICAL TECHNOLOGY   (Czech Republic)

^b CHARLES UNIVERSITY   (Czech Republic)

^c IOWA STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BUFFER; CARBOXYLIC ACID; ORGANIC SOLVENT;

ACID BASE BALANCE; ACIDITY; ARTICLE; CHROMATOGRAPHY; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; IONIZATION; MATHEMATICAL ANALYSIS; PH; REVERSED PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; SOLUTE;

EID: 0036814529     PISSN: 15275949     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (49)

1. Cs. Horváth, W. Melander, and I. Molnár, Anal. Chem. 49, 142 (1977).
2. D.J. Pietrzyk, E.P. Kroeff, and T.D. Rotsch, Anal. Chem. 50, 497 (1978).
3. J.L.M. van de Venne, J.L.H.M. Hendrikx, and R.S. Deelder, J. Chromatogr. 167, 1 (1978).
4. J.P. Foley and W.E. May, Anal. Chem. 59, 102 (1987).
5. P.J. Schoenmakers, S. van Molle, C.M.G. Hayes, and L.G.M. Uunk, Anal. Chim. Acta 250, 1 (1991).
6. J.A. Lewis, D.C. Lommen, W.D. Raddatz, J.W. Dolan, and L.R. Snyder, J. Chromatogr. 592, 183 (1992).
7. J.A. Lewis, J.W. Dolan, L.R. Snyder, and I. Molnar, J. Chromatogr. 592, 197 (1992).
8. R.M.L. Marques and P.J. Schoenmakers, J. Chromatogr. 592, 157 (1992).
9. P.J. Schoenmakers and R. Tijssen, J. Chromatogr. A 656, 577 (1993).
10. Q.H. Wan, P.N. Shaw, M.C. Davies, and D.A. Barrett, J. Chromatogr. A 697, 219 (1995).
11. Q.H. Wan, M.C. Davies, P.N. Shaw, and D.A. Barrett, Anal. Chem. 68, 437 (1996).
12. D. Sýkora, E. Tesařová, and M. Popl, J. Chromatogr. A 758, 37 (1997).
13. M. Roses, I. Canals, H. Allemann, K. Siigur, and E. Bosch, Anal. Chem. 68, 4094 (1996).
14. E. Bosch, S. Espinosa, and M. Roses, J. Chromatogr. A 824, 137 (1998).
15. D.V. McCalley, LCGC 17(5), 440 (1999).
16. J. Barbosa, R. Berges, V. Sanz-Nebot, and I. Toro, Anal Chim. Acta 389, 43 (1999).
17. J. Barbosa, D. Barron, S. Espinosa, and S. Buti, Anal. Chim. Acta 389, 31 (1999).
18. M. Roses, F.Z. Oumada, and E. Bosch, J. Chromatogr. A 910, 187 (2001).
19. R.E. Majors, LCGC 19(3), 272 (2001).
20. B. Bourguignon, P.F. de Aguiar, M.S. Khots, and D.L. Massart, Anal Chem. 66, 893 (1994).
21. J. Barbosa, V. Sanz-Nebot, and I. Toro, J. Chromatogr. A 725, 249 (1996).
22. J. Barbosa, R. Berges, and V. Sanz-Nebot, J. Chromatogr. A 719, 27 (1996).
23. R. Berges, V. Sanz-Nebot, and J. Barbosa, J. Chromatogr. A 869, 27 (2000).
24. D. Palalikit and J.H. Block, Anal Chem. 52, 624 (1980).
25. S. Li, M. Paleologou, and W.C. Purdy, J. Chromatogr. Sci. 29, 66 (1991).
26. A.G. Gonzalez, M.A. Herrador, and A.G. Asuero, Int. J. Pharm. 84, R1 (1992).
27. P. Chaminade, A. Baillet, and D. Ferrier, Anal Chim. Acta 280, 93 (1993).
28. T.J. Sereda, C.T. Mant, A.M. Quinn, and R.S. Hodges, J. Chromatogr. 646, 17 (1993).
29. E. Bosch, C. Rafols, and M. Roses, Anal. Chim. Acta 302, 109 (1995).
30. J.E. Hardcastle, R. Vermillion-Salsbury, K. Zhao, and I. Jano, J. Chromatogr. A 763, 199 (1997).
31. T. Hanai, K. Koizumi, T. Kinoshita, R. Arora, and F. Ahmed, J. Chromatogr. A 762, 55 (1997).
32. M. Roses, F. Rived, and E. Bosch, J. Chromatogr. A 867, 45 (2000).
33. I. Jano, J.E. Hardcasde, K. Zhao, and R. Vermillion-Salsbury, J. Chromatogr. A 762, 63 (1997).
34. R.G. Bates, Determination of pH: Theory and Practice (John Wiley & Sons, New York, 2nd ed., 1973).
35. J. Inczedy, T. Lengyel, A.M. Ure, and IUPAC, Eds., Compendium of Analytical Nomenclature: Definitive Rules 1997 (Blackwell Science Ltd., Oxford, United Kingdom, 1998, 3rd ed.).
36. C.L. deLigny, P.E.M. Luykx, M. Rehbach, and A.A. Weineke, Rec. Trav. Chim. Pays-Bas 79, 699 (1960).
37. R.G. Bates, M. Paabo, and R.A. Robinson, J. Phys. Chem. 67, 1833 (1963).
38. W.J. Gelsema, C.L. deLigny, and H.A. Blijleven, BAs-Bas 86, 852 (1967).
39. W.J. Gelsema, C.L. deLigny, A.G. Remijse, and H.A. Blijleven, BAs-Bas 85, 647 (1966).
40. D.B. Rorabacher, W.J. MacKellar, F.R. Shu, and S.M. Bonavita, Anal. Chem. 43, 561 (1971).
41. I. Canals, J. A. Portal, E. Bosch, and M. Roses, Anal. Chem. 72, 1802 (2000).
42. S. Espinosa, E. Bosch, and M. Roses, Anal Chem. 72, 5193 (2000).
43. I. Canals, F.Z. Oumada, M. Roses, and E. Bosch, J. Chromatogr. A 911, 191 (2001).
44. J. Barbosa and V. Sanz-Nebot, Anal Chim. Acta 283, 320 (1993).
45. J. Barbosa, J.L. Beltran, and V. Sanz-Nebot, Anal. Chim. Acta 288, 271 (1994).
46. J. Barbosa and V. Sanz-Nebot, Fresenius' J. Anal. Chem. 353, 148 (1995).
47. E. Bosch, P. Bou, H. Allemann, and M. Roses, Anal. Chem. 68, 3651 (1996).
48. M. Popl, J. Fahnrich, and V. Tatar, in Chromatographic Analysis of Alkaloids, J. Cazes, Ed. (Marcel Dekker, New York, 1990).
49. I. Canals, K. Valko, E. Bosch, A.P. Hill, and M. Roses, Anal. Chem. 73, 4937 (2001).