title: [Assay of enzyme preparations (IV). Kalliginogenase].
mesh_terms: D004355:Drug Stability; D007610:Kallikreins / Q000032:analysis*; D009842:Oligopeptides; D013053:Spectrophotometry; D013379:Substrate Specificity
chemical_list: D009842:Oligopeptides; C031006:Val-Leu-Arg-p-nitroanilide; D007610:Kallikreins