THE INFLUENCE OF ESTERIFYING AND ACETYLATING  GROUPS ON THE RETENTION TIMES OF AMINO ACID DERIVATIVES IN GAS CHROMATOGRAPHY.
D001120:Arginine; D002845:Chromatography; D002849:Chromatography, Gas; D007930:Leucine; D010649:Phenylalanine; D012106:Research
D010649:Phenylalanine; D001120:Arginine; D007930:Leucine
CHROMATOGRAPHY; EXPERIMENTAL LAB STUDY; LEUCINE; PHENYLALANINE