Analysis of Individual Bile Acids and Their Glycine/Taurine Conjugates by High-Performance Thin-Layer Chromatography and Densitometry

Author:

Robb T A1,Davidson G P1

Affiliation:

1. Gastroenterology Unit, the Adelaide Children's Hospital Inc, North Adelaide SA 5506, Australia

Abstract

We have investigated a thin-layer chromatography method1 for the quantitative measurement of free and conjugated bile acids in duodenal juice. Evaluation of solvent systems and colour spray reagents has enabled us to select conditions which improve the resolution, sensitivity and colour stability of the method. The modified method, using high-performance thin-layer chromatography and densitometry, is rapid, accurate, reproducible and practicable. The technique deserves wider routine use.

Publisher

SAGE Publications

Subject

Clinical Biochemistry,General Medicine

Cited by 12 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. A new high-performance thin-layer chromatographic method for determining bile salt hydrolase activity;Journal of Chromatography B;2018-08

2. Development of a rapid and simple LC-MS/MS method for identification and quality control of natural Calculus bovis and Calculus bovis sativus;Analytical Methods;2015

3. Planar Chromatography in Clinical Chemistry;Encyclopedia of Analytical Chemistry;2006-09-15

4. Isolation and determination of bile acids;European Journal of Drug Metabolism and Pharmacokinetics;2006-09

5. Planar chromatographic techniques in biomedicine: current status;Journal of Chromatography B: Biomedical Sciences and Applications;1989-08

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