Hydrodynamic chromatography for characterization and purification of liposomes

✍ Scribed by Lucas, F. J. Molina ;Buso, A. O. Vila ;Bosch, P. Dieguez ;Alejano, J. E. Figueruelo

• Publisher: John Wiley and Sons
• Year: 1989
• Tongue: English
• Weight: 155 KB
• Volume: 12
• Category: Article
• ISSN: 0935-6304
• DOI: 10.1002/jhrc.1240120819

✦ Synopsis

log k of p-substituted phenols was plotted against the [2) A. Kunugi and K. Tabei, HRC 12 (1989) 59. The 21st US Pharmacopoeia, (1985) 1229.

Hammett's u constants of their substituents in Figure 3.

A linear correlation was obtained but some significant discre-T. Ohkuma and S-H ~~~, J. chromatogr. 400 (1987) 47, and pancies were apparent in the cases ofp-methoxy-,p-phenyl-,preferences cited therein. formyl-, p-acetyl-, and p-hydroxyphenol derivatives. Thus, on this occasion, we can present only limited information on the selectivity as function of the water layer covering the surface of the silica gel matrix.