ISO 10872:2020 水的质量 沉积物和土壤试样对秀丽隐杆线虫（线虫类）的成长、生育及繁殖的毒性的测定

标准编号：ISO 10872:2020

中文名称：水的质量 沉积物和土壤试样对秀丽隐杆线虫（线虫类）的成长、生育及繁殖的毒性的测定

英文名称：Water and soil quality — Determination of the toxic effect of sediment and soil samples on growth, fertility and reproduction of Caenorhabditis elegans (Nematoda)

发布日期：2020-05

标准范围

本文件规定了测定环境样品对秀丽隐杆线虫生长、繁殖和繁殖的毒性的方法。该方法适用于受污染的整个淡水沉积物（最大盐度5 g/l）、土壤和废物，以及从受污染的沉积物、土壤和废物中获得的孔隙水、淘洗物和水提取物。

This document specifies a method for determining the toxicity of environmental samples on growth, fertility and reproduction of Caenorhabditis elegans. The method applies to contaminated whole freshwater sediment (maximum salinity 5 g/l), soil and waste, as well as to pore water, elutriates and aqueous extracts that were obtained from contaminated sediment, soil and waste.

标准预览图