A neutralizing medium for evaluating the germicidal potency of the quaternary ammonium salts.
D000641:Ammonia; D000890:Anti-Infective Agents; D003879:Dermatologic Agents; D000644:Quaternary Ammonium Compounds; D012015:Reference Standards; D012492:Salts
D000890:Anti-Infective Agents; D003879:Dermatologic Agents; D000644:Quaternary Ammonium Compounds; D012492:Salts; D000641:Ammonia
AMMONIA AND AMMONIUM COMPOUNDS/quaternary salts; GERMICIDES/standardization