Organic and organo-mineral fertilizers - Determination of the biuret content by high-performance liquid chromatography (HPLC)
60.60 Standard published
Organic and organo-mineral fertilizers - Extraction by water for subsequent determination of elements
60.60 Standard published
Organic and organo-mineral fertilizers - Digestion by aqua regia for subsequent determination of elements
60.60 Standard published
Organic and organo-mineral fertilizers - Determination of the mercury content
60.60 Standard published
Organic and organo-mineral fertilizers - Determination of the total content of specific elements by ICP-AES after digestion by aqua regia
60.60 Standard published
Organic and organo-mineral fertilizers - Determination of the nitrogen content
60.60 Standard published
Organic and organo-mineral fertilizers - Determination of specific parameters
60.60 Standard published
Organic and organo-mineral fertilizers - Determination of the dry matter content
60.60 Standard published
Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after extraction by water
60.60 Standard published
Organic and organo-mineral fertilizers - Determination of the inorganic arsenic content
60.60 Standard published
Organic and organo-mineral fertilizers - Determination of the total organic carbon (TOC) content by dry combustion
60.60 Standard published
Organic and organo-mineral fertilizers - Determination of specific elements
60.60 Standard published
Organic and organo-mineral fertilizers - Determination of the chromium (VI) content by chromotography
60.60 Standard published
Organic and organo-mineral fertilizers - Detection of specific pathogens
60.60 Standard published
