Resumen
This document specifies a method for determining of perchlorate in soil and soil-like materials using liquid chromatography connected to a tandem mass spectrometry (LC-MS/MS). It defines pretreatment (including drying and sieving) of sample, extraction, clean-up, analysis using LC-MS/MS, and calculation of perchlorate content in dry soil.
Under the conditions specified in this document, the limit of quantitation (LOQ) is approximately 4,6 μg/kg-dry soil.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2023-07Etapa: Norma Internacional publicada [60.60]
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Edición: 1Número de páginas: 12
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Comité Técnico :ISO/TC 190/SC 3ICS :13.080.10
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