DIN ISO 10872-2012 水质.沉淀物和土壤样本上的秀丽隐杆线虫(Caenorhabditis elegans,线虫纲Nematoda)的生长、生育和繁殖毒性的测定(ISO 10872-2010)
Water quality - Determination of the toxic effect of sediment and soil samples on growth, fertility and reproduction of Caenorhabditis elegans (Nematoda) (ISO 10872:2010)
This International Standard specifies a method for cetermining the toxicity of environmental samples on growth,fertility and reproduction of Caenorhabditis elegans. The method applies to contaminated whole fresh-water sediment (maximum salinity 5 ‰),soil and waste,as well as to pore water,elutriates and aqueous extracts that were obtained from contaminated sediment,soil and waste.