Abstract
ISO/TS 14256-1:2003 describes a method for the determination of nitrate, nitrite and ammonium in a 1 mol/l potassium chloride extract of field-moist soil samples.
ISO/TS 14256-1:2003 is applicable to all types of soils homogenized by suitable methods.
General information
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Status: PublishedPublication date: 2003-03Stage: International Standard confirmed [90.93]
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Edition: 1Number of pages: 14
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Technical Committee :ISO/TC 190/SC 3ICS :13.080.10
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