This method useds for the measurement the life drinking water and its headwaters water inside Trichloroethylene, Tetrachloroethylene, a Br two the methane of Cl, two Br a the methane of Cl imitates with the Br.

• 摘要本方法用于测定生活饮用水及其水源水中三氯乙烯、四氯乙烯、一溴二氯甲烷、二溴一氯甲烷和溴仿。