Registration number (WIID)Project No.TitleStatus
79936-Inhibitors — Determination of the chloride content by ion chromatography and conductivity detection (IC-CD)Izstrādē
72448CEN/TS 17780:2022Organic, organo-mineral and inorganic fertilizers - Detection of Salmonella spp.Izstrādē
63885EN 16320:2013+A1:2017Fertilizers and liming materials - Determination of mercury by vapour generation (VG) after aqua regia dissolutionIzstrādē
30744EN 15476:2009Fertilizers - Determination of nitric and ammoniacal nitrogen according to DevardaIzstrādē
73797-Determination of the final degradation products of nutrient polymersIzstrādē
73857CEN/TS 17791:2022Inorganic fertilizers - Determination of chelating and complexing agentsIzstrādē
63884EN 16317:2013+A1:2017Fertilizers and liming materials - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolutionIzstrādē
73798-Inorganic fertilizers — Determination of the free formaldehyde content in nutrient polymersIzstrādē
73846CEN/TS 17783:2022Fertilizing products - Determination of the stability of fertilizing products containing micronutrient complexesIzstrādē
73855CEN/TS 17789-2:2022Organo-mineral fertilizers - Identification of chelating agents - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents by ion pair chromatographyIzstrādē
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