title: Affinity chromatography of chymotrypsin(s).
mesh_terms: D000588:Amines; D002082:Butylamines; D002846:Chromatography, Affinity; D002918:Chymotrypsin / Q000302:isolation & purification*; D002919:Chymotrypsinogen / Q000302:isolation & purification; D008722:Methods; D012685:Sepharose; D014364:Tryptophan
chemical_list: D000588:Amines; D002082:Butylamines; D014364:Tryptophan; D012685:Sepharose; D002919:Chymotrypsinogen; D002918:Chymotrypsin