Stephens, R W A radioassay for proteolytic cleavage of isolated cartilage proteoglycan. I. Separation principles and variables. [electronic resource] - Analytical biochemistry Oct 1978 - 726-36 p. digital Publication Type: Journal Article ISSN: 0003-2697 Standard No.: 10.1016/0003-2697(78)90164-1 doi Subjects--Topical Terms: AnimalsCartilage--metabolismChick EmbryoChondroitin Sulfates--analysisChymotrypsinGlycopeptides--analysisMicrochemistryProteoglycans--metabolismSolubilitySulfur RadioisotopesTrichloroacetic Acid