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ČSN is a protected designation of Czech national technical standards.
Liming materials - Determination of product effect on soil pH - Soil incubation method
WITHDRAWN published on 1.11.2013
Selected format:Fertilizers - Determination of dicyandiamide - Method using highperformance liquid chromatography (HPLC)
Standard published on 1.2.2010
Selected format:Hnojiva - Stanovení dikyandiamidu - Metoda vysokoúčinné kapalinové chromatografie (HPLC).
Correction published on 1.4.2012
Selected format:Fertilizers - Determination of dicyandiamide - Method using highperformance liquid chromatography (HPLC)
WITHDRAWN published on 1.10.2007
Selected format:Fertilizers - Determination of dicyandiamide - Method using highperformance liquid chromatography (HPLC)
WITHDRAWN published on 1.11.2006
Selected format:Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography
Standard published on 1.10.2009
Selected format:Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography
WITHDRAWN published on 1.2.2009
Selected format:Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography
WITHDRAWN published on 1.6.2007
Selected format:Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p-EDDHA by reversed phase HPLC
Standard published on 1.11.2009
Selected format:Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p-EDDHA by reversed phase HPLC
WITHDRAWN published on 1.2.2009
Selected format:Latest update: 2026-08-21 (Number of items: 2 298 377)
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