Combined use of temperature and solvent strength in reversed-phase gradient elution. IV. Selectivity for neutral (non-ionized) samples as a function of sample type and other separation conditions

Journal of Chromatography A

Volumn 756, Issue 1-2, 1996, Pages 63-72

  Zhu, P L ^a,g   Dolan, J W ^a   Snyder, L R ^a   Djordjevic, N M ^b   Hill, D W ^c   Lin, J T ^d   Sander, L C ^e   Van Heukelem, L ^f  

^a LC RESOURCES   (United States)

^b Preclinical Research   (Switzerland)

^c UNIVERSITY OF CONNECTICUT   (United States)

^d WESTERN REGIONAL RESEARCH CENTER   (United States)

^e NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY   (United States)

^f UNIVERSITY OF MARYLAND CENTER FOR ENVIRONMENTAL SCIENCE   (United States)

^g LANZHOU UNIVERSITY   (China)

Author keywords

Carotenoids; Column temperature; Fatty acid methyl ester; Gradient elution; Gradient steepness; Nitroaromatics; Non basic drugs; Pharmaceuticals; Polynuclear aromatic hydrocarbon; Selectivity

Indexed keywords

CAROTENOID; DRUG; FATTY ACID ESTER; NITRO DERIVATIVE; POLYCYCLIC AROMATIC HYDROCARBON;

ARTICLE; IONIC STRENGTH; PRIORITY JOURNAL; REVERSED PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; SAMPLE; TECHNIQUE; TEMPERATURE;

EID: 0030596029     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0021-9673(96)00724-8     Document Type: Article

References (24)

1. [1] P.L. Zhu, J.W. Dolan, L.R. Snyder, D.W. Hill, L. Van Heukelem and T.J. Waeghe, J. Chromatogr. A, 756 (1966) 51.
2. [2] J. Chmielowiec and H. Sawatsky, J. Chromatogr. Sci., 17 (1979) 245.
3. [3] L.R. Snyder, J. Chromatogr., 179 (1979) 167.
4. [4] L.C. Sander and S.A. Wise, Anal. Chem., 61 (1989) 1749.
5. [5] J. Chen, D. Steenackers, A. Medvedovicia and P. Sandra, J. High Resolut. Chromatogr., 16 (1993) 605.
6. [6] L.C. Sander and S.A. Wise, J. Chromatogr. A, 656 (1993) 335.
7. [7] A. Robbat, Jr. and T.-Y. Liu, J. Chromatogr., 513 (1990) 117.
8. [8] T.-Y. Liu and A. Robbat, Jr., J. Chromatogr., 539 (1991) 1.
9. [9] L. Van Heukelem, A.J. Lewitus, T.M. Kana and N.E. Craft, Mar. Ecol. Prog. Ser., 114 (1994) 303.
10. [10] N.E. Craft, S.A. Wise and J.H. Soares, Jr., J. Chromatogr., 589 (1992) 171.
11. [11] J.S. Yoo, J.T. Watson and V.L. McGuffin, J. Microcolumn Sep., 4 (1992) 349.
12. [12] V.L. McGuffin, unreported data from study of [11].
13. [13] J.S. Yoo and V.L. McGuffin, J. Chromatogr., 627 (1992) 87.
14. [14] P.L. Zhu, L.R. Snyder, J.W. Dolan, N.M. Djordjevic, D.W. Hill, L.C. Sander and T.J. Waeghe, J. Chromatogr. A, 756 (1996) 21.
15. [15] J.-T, Lin, T.A. McKeon and A.E. Stafford, J. Chromatogr. A, 699 (1995) 85.
16. [16] P.L. Zhu, J.W. Dolan and L.R. Snyder, J. Chromatogr. A, 756 (1996) 41.
17. [17] J.W. Dolan, L.R. Snyder and M.A. Quarry, Chromatographia, 24 (1987) 261.
18. [18] J. Chmielowiec and H. Sawatsky, J. Chromatogr. Sci., 17 (1979) 245.
19. [19] L.C. Sander and S.A. Wise, LC·GC Mag., 8 (1990) 378.
20. [20] L.C. Sander, K. Epler Sharpless, N.E. Craft and S.A. Wise, Anal. Chem., 66 (1994) 1667.
21. [21] M. Pursch, S. Strohschein, H. Handel and K. Albert, Anal. Chem., 68 (1996) 386.
22. [22] L.R. Snyder, M.A. Quarry and J.L. Glajch, Chromatographia, 24 (1987) 33.
23. [23] L.R. Snyder, J. Chromatogr. B, in press.
24. [24] J.A. Lewis, L.R. Snyder and J.W. Dolan, J. Chromatogr. A, 721 (1996) 15.