DSF/ISO/DIS 5120
Soil quality – Determination of perchlorate in soil using liquid chromatography-tandem mass spectrometry (LC-MS/MS)
| Organization: | DS |
| Status: | inactive |
| Page Count: | 17 |
| ICS Code (Chemical characteristics of soils): | 13.080.10 |
scope:
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 contains 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, limit of quantitation (LOQ) is approximately 4,6 μg/ kg-dry soil.
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