Accelerated amino acid analysis with lithium citrate buffers. The effect of resin cross-linkage on elution patterns and the avoidance of microbial contamination of columns.

Amino Acids/analysis Buffers Chromatography, Ion Exchange Citrates Densitometry Filtration Hydrogen-Ion Concentration Ion Exchange Resins Lithium Methods Microbiology Oxidation-Reduction Time Factors Tungsten

Amino Acids Buffers Citrates Ion Exchange Resins Lithium Tungsten