The determination of vitamin A
- 1 January 1930
- journal article
- research article
- Published by Portland Press Ltd. in Biochemical Journal
- Vol. 24 (6), 1952-1966
- https://doi.org/10.1042/bj0241952
Abstract
A method is described which makes use of 2 groups of rats for comparing the vitamin A content of 2 substances. When each group contained 10 rats, it was possible to estimate the vitamin content with less than 30% error.This publication has 2 references indexed in Scilit:
- Some evidence of the existence of a further factor necessary for growth of the ratBiochemical Journal, 1929
- The influence of different samples of “casein” on vitamin testsBiochemical Journal, 1929