title: Rapid preequilibrium determination of molecular weights in the ultracentrifuge.
mesh_terms: D002918:Chymotrypsin; D002919:Chymotrypsinogen; D003201:Computers; D004798:Enzymes / Q000592:standards; D005069:Evaluation Studies as Topic; D005634:Fructose-Bisphosphate Aldolase; D008433:Mathematics; D008722:Methods; D008970:Molecular Weight; D009113:Muramidase; D011506:Proteins; D012044:Regression Analysis; D012260:Ribonucleases; D013997:Time Factors; D014357:Trypsin; D014461:Ultracentrifugation
chemical_list: D004798:Enzymes; D011506:Proteins; D002919:Chymotrypsinogen; D012260:Ribonucleases; D009113:Muramidase; D002918:Chymotrypsin; D014357:Trypsin; D005634:Fructose-Bisphosphate Aldolase