DIN EN 1657 Berichtigung 1-2007 化学消毒剂和防腐剂.评估兽医领域用化学消毒剂和防腐剂的真菌和酵母菌活性用定量悬浮液试验.试验方法和要求(第2阶段、第1步).DIN EN 1657-2006技术勘误
Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements (phase 2, step 1); German v