title: SOME OBSERVATIONS ON STAPHYLOCOCCAL PENICILLINASE.
mesh_terms: D000818:Animals; D001409:Bacillus cereus; D001681:Biological Assay; D002498:Centrifugation; D002623:Chemistry Techniques, Analytical; D003470:Culture Media; D004586:Electrophoresis; D007114:Immunization; D009500:Neutralization Tests; D009584:Nitrogen; D010405:Penicillinase; D011233:Precipitin Tests; D011817:Rabbits; D012106:Research; D013210:Staphylococcus
chemical_list: D003470:Culture Media; D010405:Penicillinase; D009584:Nitrogen
keywords: BACILLUS CEREUS; BIOLOGICAL ASSAY; CENTRIFUGATION; CHEMISTRY, ANALYTICAL; CULTURE MEDIA; ELECTROPHORESIS; EXPERIMENTAL LAB STUDY; IMMUNIZATION; NEUTRALIZATION TESTS; NITROGEN; PENICILLINASE; PRECIPITIN TESTS; RABBITS; STAPHYLOCOCCUS