Comparison Between Free Amino Acid Levels in Plasma Deproteinated with Picric Acid and with Sulfosalicylic Acid.
- 1 August 1966
- journal article
- research article
- Published by Frontiers Media SA in Experimental Biology and Medicine
- Vol. 122 (4) , 1089-1091
- https://doi.org/10.3181/00379727-122-31333
Abstract
Summary A comparative study of 20% sulfosalicylic acid and of 1% picric acid in precipitating plasma proteins before analysis for free amino acids by ion-exchange chro-matography showed that both methods give values comparable in precision and accuracy. The sulfosalicylic acid method is less time-consuming, and requires fewer manipulations.This publication has 3 references indexed in Scilit:
- On the determination of free amino acids in serumAnalytical Biochemistry, 1965
- ION EXCHANGE CHROMATOGRAPHY OF AMINO ACIDS – MICRODETERMINATION OF FREE AMINO ACIDS IN SERUMAnnals of the New York Academy of Sciences, 1962
- THE FREE AMINO ACIDS OF HUMAN BLOOD PLASMAJournal of Biological Chemistry, 1954