ISO 22036 Soil quality — Determination of trace elements in extracts of soil by inductively coupled plasma - atomic emission spectrometry (ICP-AES) - First Edition
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- ISO 14255 Soil Quality - Determination of Nitrate Nitrogen, Ammonium Nitrogen and Total Soluble Nitrogen in Air-Dry Soils Using Calcium Chloride Solution as Extractant - First Edition
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- SNV SN EN ISO 15175 Soil quality - Characterization of soil related to groundwater protection
- SNV SN EN ISO 15175 Soil quality - Characterization of soil related to groundwater protection
- SNV SN EN ISO 15175 Soil quality - Characterization of soil related to groundwater protection
- BSI BS EN ISO 15175 Soil quality - Characterization of soil related to groundwater protection - CORR: August 31, 2011
- ISO 14870 Soil Quality - Extraction of Trace Elements by Buffered DTPA Solution - First Edition
- Картотека зарубежных и международных стандартов
International Organization for Standardization
Soil quality — Determination of trace elements in extracts of soil by inductively coupled plasma - atomic emission spectrometry (ICP-AES) - First Edition
N 22036
Annotation
This International Standard describes the determination of trace elements in digests or extraction solutions from soil by inductively coupled plasma - atomic emission spectrometry (ICP-AES) for 34 elements (see Table 1).
This multi-element determination method is applicable to soil extracts obtained with aqua regia in accordance with ISO 11466, with DTPA in accordance with ISO 14870 or other weak extractants, or soil extracts for the determination of total element contents using the acid digestion method of ISO 14869-1 or the fusion method of ISO 14869-2.
The choice of calibration method depends on the extractant and can be adapted to the extractant concentration.
Автоматический перевод:
Качество почвы — Определение микроэлементов в выдержках почвы индуктивно двойной плазмой - атомной спектрометрией эмиссии (ICP-AES) - Первый Выпуск
Этот Международный стандарт описывает определение микроэлементов в обзорах или решениях для извлечения от почвы индуктивно двойной плазмой - атомная спектрометрия эмиссии (ICP-AES) для 34 элементов (см. Таблицу 1).
