title: Beta-propriolactone sterilization of commercial trypsin.
abstract: A method for sterilizing commercial 1:250 trypsin was investigated.
mesh_terms: D000818:Animals; D002415:Cats; D002478:Cells, Cultured; D005455:Fluorescent Antibody Technique; D007668:Kidney; D007783:Lactones / Q000494:pharmacology*; D008954:Models, Biological; D027383:Papillomaviridae / Q000187:drug effects; D027382:Polyomaviridae; D013242:Sterilization; D013552:Swine; D014357:Trypsin; D014780:Viruses / Q000187:drug effects
chemical_list: D007783:Lactones; D014357:Trypsin