标准编号：ISO 21676:2018
中文名称：水质 水和处理废水中选定的活性药物成分、转化产物和其他有机物的溶解分数的测定 直接注射后用高效液相色谱和质谱检测（HPLC-MS/MS或HRMS）的方法
英文名称：Water quality — Determination of the dissolved fraction of selected active pharmaceutical ingredients, transformation products and other organic substances in water and treated waste water — Method us
发布日期：2018-10
标准范围
This document specifies a method for the determination of the dissolved fraction of selected active
pharmaceutical ingredients and transformation products, as well as other organic substances
(see Table 1) in drinking water, ground water, surface water and treated waste water.
The lower application range of this method can vary depending on the sensitivity of the equipment used
and the matrix of the sample. For most compounds to which this document applies, the range is ≥ 0,025 µg/l
for drinking water, ground water and surface water, and ≥ 0,050 µg/l for treated waste water.
The method can be used to determine further organic substances or in other types of water (e.g.
process water) provided that accuracy has been tested and verified for each case, and that storage
conditions of both samples and reference solutions have been validated. Table 1 shows the substances
for which a determination was tested in accordance with the method. Table E.1 provides examples of
the determination of other organic substances.
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