Скачайте, пожалуйста, статьи:
1. Capillary zone electrophoresis of cationic and anionic drugs in methanol Heli Sirén, Ruth Kuldvee, Tiina Karla, Tiina Ekström and Marja-Liisa Riekkola Journal of Chromatography A V. 1068, Issue 1, 2005, P. 89-97
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http://dx.doi.org/10.1016/j.chroma.2004.11.082
2. Electrophoretic behavior and pKa determination of quinolones with a piperazinyl substituent by capillary zone electrophoresis Ching-Erh Lin, Yan-Jr Deng, Wei-Ssu Liao, Shao-Wen Sun, Wann-Yin Lin and Chia-Chong Chen Journal of Chromatography A, Volume 1051, Issues 1-2, 8 October 2004, Pages 283-290
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http://dx.doi.org/10.1016/j.chroma.2004.08.069
3. Rapid screening of pKa values of pharmaceuticals by pressure-assisted capillary electrophoresis combined with short-end injection Hong Wan, Anders Holmén, Mats Någård and Walter Lindberg Journal of Chromatography A, Volume 979, Issues 1-2, 6 December 2002, Pages 369-377
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http://dx.doi.org/10.1016/S0021-9673(02)01262-1
Заранее благодарю.
