Amino acid analysis of physiological fluids by a single-column programme based on stepwise elution with lithium citrate.
D000596:Amino Acids / Q000032:analysis*; D002852:Chromatography, Ion Exchange / Q000379:methods; D002951:Citrates; D006863:Hydrogen-Ion Concentration; D008094:Lithium
D000596:Amino Acids; D002951:Citrates; D008094:Lithium