title: Rapid assay of proteinase activity in papain by measuring the increase in opalescence of a casein solution during hydrolysis.
mesh_terms: D002364:Caseins; D006868:Hydrolysis; D010206:Papain / Q000032:analysis*; D010447:Peptide Hydrolases / Q000032:analysis*; D012996:Solutions; D013053:Spectrophotometry / Q000379:methods
chemical_list: D002364:Caseins; D012996:Solutions; D010447:Peptide Hydrolases; D010206:Papain