Colorimetric determination of amines and
โ
John Ellis; Anthony M. Holland; Rhonda A. Holland
๐
Article
๐
1977
๐
Elsevier Science
๐
English
โ 296 KB
Nitrous acid reacts rapidly to conve ? the amino group of amino acids to a hydroxyl group: the volume of nitrogen liberated is used in the Van Slyke method [l] to estimate the number of primary amino groups present\_ This reaction was extended t.o the determination of primary amino groups in aromati