The application of tetrazolium bioautography to the identification of folic acid derivatives
- 1 July 1970
- journal article
- research article
- Published by BMJ in Journal of Clinical Pathology
- Vol. 23 (5), 411-413
- https://doi.org/10.1136/jcp.23.5.411
Abstract
Tetrazolium bioautography has been applied to the identification of folates in solutions of known concentration, and satisfactory resolution has been obtained between pteroyl-L-monoglutamic acid, calcium leucovorin, and N-5-methyltetrahydrofolic acid. The technique is suitable for the identification of folates in biological solutions, and is more specific than differential microbiological assay.Keywords
This publication has 1 reference indexed in Scilit:
- Paper Partition Chromatographic Analysis and Microbial Growth Factors: The Vitamin B6 GroupExperimental Biology and Medicine, 1948