標準號：DIN 38415-3-1996
中文標準名稱：德國對水,廢水和淤泥的統(tǒng)一檢驗方法.亞有機體試驗方法(T組).第3部分:用umu試驗測定水和廢水化合物中遺傳基因能力
英文標準名稱：German standard methods for the examination of water, waste water and sludge - Sub-animal testing (group T) - Part 3: Determination of the genotype potential of water and waste water components with the umu-test (T 3)
標準類型：Z23
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：Z23
國際標準分類號：13.060.70
適用范圍：This document describes a biological test method for the determination of the genotype potential of water components. As test organism the genetic changed bacterium salmonella typhimurium. The bacteria are treated with different concentrations of the test portion and the umu C-gen will be determined as a reaction to the induced gen toxin. As test result the dillution steps of the test portion are given, where a defined gen toxic effect can not be registered.#,,#