Registration number (WIID)Project No.TitleStatus
82100prEN 17772Organic and organo-mineral fertilizers - Determination of specific parametersIzstrādē
82093prEN 17773Organic and organo-mineral fertilizers - Determination of the dry matter contentIzstrādē
82101prEN 17774Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after extraction by water and weak solventsIzstrādē
82097prEN 17774Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after extraction by water and weak solventsIzstrādē
82103prEN 17775Organic and organo-mineral fertilizers - Determination of the inorganic arsenic contentIzstrādē
82105prEN 17776Organic and organo-mineral fertilizers - Determination of the total organic carbon (TOC) content by dry combustionIzstrādē
82098prEN 17777Organic and organo-mineral fertilizers - Determination of specific elementsIzstrādē
82099prEN 17778Organic and organo-mineral fertilizers - Determination of chromium(VI) contentIzstrādē
82106prEN 17779Organo-mineral fertilizers - Extraction of phosphorus soluble in a neutral ammonium citrate solutionIzstrādē
82096prEN 17780Organic, organo-mineral and inorganic fertilizers - Detection of Salmonella spp.Izstrādē
Displaying 571-580 of 594 results.