title: A colorimetric method for the estimation of the esterolytic activity of chymotrypsin.
mesh_terms: D000818:Animals; D002417:Cattle; D002918:Chymotrypsin / Q000032:analysis*; D003124:Colorimetry / Q000379:methods; D010450:Endopeptidases / Q000032:analysis; D014443:Tyrosine / Q000031:analogs & derivatives / Q000032:analysis*
chemical_list: D014443:Tyrosine; D010450:Endopeptidases; D002918:Chymotrypsin