Water quality - Sampling - Part 23: Guidance on passive sampling in surface waters (ISO 5667-23:2011)
水质抽样 - 第23部分:地表水被动取样指南(ISO 5667-23:2011)
发布日期:
2011-03-01
实施日期:
2011-03-01
ISO 5667-23:2011规定了通过被动取样确定地表水中有机和有机金属化合物和有机金属化合物和无机物质(包括金属)的自由溶解部分的时间加权平均浓度和平衡浓度的程序,然后进行分析
ISO 5667-23:2011 specifies procedures for the determination of time-weighted average concentrations and equilibrium concentrations of the free dissolved fraction of organic and organometallic compounds and inorganic substances, including metals, in surface water by passive sampling, followed by analysis.