DL-ALANINE
DL-nor-LEUCINE
DL-2 AMINO-n-BUTYRIC ACID
L-LEUCINE
L-ARGININE MONOHYDROCHLORIDE
L-LYSINE MONOHYDROCHLORIDE
DL-ASPARTIC ACID DL-METHIONINE
L-CYSTEINE HYDROCHLORIDE
L-ORNITHINE MONOHYDROCHLORIDE
L-CYSTINE
DL-B-PHENYLALANINE
3-(3,4-DIHYDROXYPHENYL)-DL-ALANINE
L-PROLINE
L-GLUTAMIC ACID
DL-SERINE
GLYCINE
DL-THREONINE
L-HISTIDINE MONOHYDROCHLORIDE
DL-TRYPTOPHAN
L-HYDROXYPROLINE
L-TYROSINE
DL-iso-LEUCINE
DL-VALINE
(24 Chromatographically Homogenous acids) Reference Collection For Paper And Thin Layer Chromatography Each Tube Contains 1gm
Except 3-(3,4-Dihydroxyphenyl) - DL - Alanine And L-Hydroxyproline Which Contain 0.1 gm Each