Affinity Capillary Electrophoresis in Pharmaceutics and by Reinhard Neubert (Editor), Hans-Hermann Ruttinger (Editor)

By Reinhard Neubert (Editor), Hans-Hermann Ruttinger (Editor)

This quantity offers breakthroughs and strategies in affinity capillary electrophoresis to degree and be certain the physicochemical and thermodynamic parameters of drug compounds. It discusses suggestions to discover and represent interactions to facilitate advancements in managed drug supply and concentrating on.

Show description

Read or Download Affinity Capillary Electrophoresis in Pharmaceutics and Biopharmaceutics (Drugs and the Pharmaceutical Sciences: a Series of Textbooks and Monographs) PDF

Best pharmacology books

Toxicological profiles - Polychlorinated Biphenyls

This ebook was once digitized and reprinted from the collections of the collage of California Libraries. It was once made out of electronic photographs created throughout the libraries’ mass digitization efforts. The electronic photos have been wiped clean and ready for printing via computerized approaches. regardless of the cleansing method, occasional flaws should still be current that have been a part of the unique paintings itself, or brought in the course of digitization.

Textbook of Personalized Medicine

Advances within the expertise utilized in custom-made drugs and elevated functions for scientific use have created a necessity for this growth and revision of Kewal ok. Jain’s Textbook of customized drugs. because the first definitive paintings in this subject, this booklet reports the basics and improvement of custom-made medication and next adoptions of the ideas via the biopharmaceutical and the clinical occupation.

Extra resources for Affinity Capillary Electrophoresis in Pharmaceutics and Biopharmaceutics (Drugs and the Pharmaceutical Sciences: a Series of Textbooks and Monographs)

Example text

Also, Kiso et al. in 1968 showed the relationship between pH, mobility, and pKa using a hyperbolic tangent function (16). Unfortunately, these methods had not been widely accepted because of the manual operation and lower reproducibility of the paper electrophoresis format. The automated capillary electrophoresis (CE) instrument allows rapid and accurate pKa determination. Beckers et al. showed that thermodynamic pKa (pK tha ) and absolute ionic mobility values of several monovalent weak acids were determined accurately using effective mobility and activity at two pH points (17).

Bayer. Electrophoresis 20 (1999), 2329. I. Bjornsdottir, J. H. Hansen. Electrophoresis 19 (1998), 2179. J. T. Hansen. J. Pharm. Biomed. Anal. 15 (1997), 1077. T. Okada. J. Chromatogr. A 771 (1997), 275. 2 Theory of Affinity Electrophoresis Hans-Hermann Ru¨ttinger Martin-Luther-University Halle-Wittenberg, Halle, Germany I. INTRODUCTION More or less specific noncovalent molecular interactions are ubiquitous in biological systems. Signal transduction such as hormone–receptor binding, transcription of hereditary information, enzyme substrate binding, and regulation of enzyme activity are only few examples.

S Terabe, K Otsuka, K Ichikawa, A Tsuchiya, T Ando. Electrokinetic separations with micellar solutions and open-tubular capillaries. Anal Chem 56:111– 113, 1984. KL Rundlett, DW Armstrong. Effects of micelles and mixed micelles on efficiency and selectivity of antibiotic-based capillary electrphoretic enantioseparations. Anal Chem 67:2088–2095, 1995. MHA Busch, LB Carels, HFM Boelens, JC Kraak, H Poppe. Comparison of five methods for the study of drug–protein binding in affinity capillary electrophoresis.

Download PDF sample

Rated 4.51 of 5 – based on 50 votes