1.范围
本标准适用于水质中物质对蚤类(大型蚤)急性毒性测定。

2.试验动物
2.1 试验动物应为健康、同龄、同性、无卵巢、无卵巢卵巢、无孕卵巢、无孕卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无卵巢、无