title: Rapid analytical gel chromatography. II. Sensitivity of protein detection by ultraviolet absorbance at 220 nm.
mesh_terms: D002918:Chymotrypsin / Q000032:analysis*; D005782:Gels; D008722:Methods; D008970:Molecular Weight; D012260:Ribonucleases / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet
chemical_list: D005782:Gels; D012260:Ribonucleases; D002918:Chymotrypsin