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Legislation/Applicable standard

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ReferenceTitle
LVS EN 15477:2009Fertilizers - Determination of the water-soluble potassium content
LVS EN 15478:2009Fertilizers - Determination of total nitrogen in urea
LVS EN 15479:2009Fertilizers - Spectrophotometric determination of biuret in urea
LVS EN 15749:2010Fertilizers - Determination of sulfates content using three different methods
LVS EN 15750:2010Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
LVS EN 15788:2010Animal feeding stuffs - Isolation and enumeration of Enterococcus (E. faecium) spp.
LVS EN 15958:2012Fertilizers - Extraction of water soluble phosphorus
LVS EN 16032:2012Fertilizers - Extraction and determination of elemental sulfur
LVS EN 16195:2013Fertilizers - Determination of chlorides in the absence of organic material
LVS EN 16196:2013Fertilizers - Manganimetric determination of extracted calcium following precipitation in the form of oxalate
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