title: A simple method for the purification of commercial neuraminidase preparations free from proteases.
mesh_terms: D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D003016:Clostridium perfringens / Q000201:enzymology*; D004355:Drug Stability; D004591:Electrophoresis, Polyacrylamide Gel; D006358:Hot Temperature; D007457:Iodine Radioisotopes; D008722:Methods; D008970:Molecular Weight; D009439:Neuraminidase / Q000302:isolation & purification*; D010447:Peptide Hydrolases / Q000302:isolation & purification; D010455:Peptides
chemical_list: D007457:Iodine Radioisotopes; D010455:Peptides; D009439:Neuraminidase; D010447:Peptide Hydrolases