Fertilizers. Determination of chelating agents in fertilizers by chromatography [S,S]-EDDS ion pair
€269.00
Fertilizers - Determination of cobalt, copper, iron, manganese and zinc using flame atomic absorption spectrometry (FAAS)
€82.00
Fertilizers - Extraction of total micro-nutrients in fertilizers using aqua regia - Engrais - Extraction des oligo-éléments totaux des engrais et élimination des composés organiques dans les extraits d'engrais
€52.00
Fertilizers - Determination of boron, cobalt, copper, iron, manganese, molybdenum and zinc using ICP-AES
€93.67
Fertilizers - Extraction of water soluble micro-nutrients in fertilizers and removal of organic compounds from fertilizer extracts - Engrais - Extraction des oligo-éléments solubles dans l'eau des engrais et élimination des composés organiques dans les extraits d'engrais
Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography
€142.00
Slow-release fertilizers — Determination of the release of the nutrients — Method for coated fertilizers
€77.00
Fertilizers and soil conditioners — Determination of microamounts of inorganic anions in fertilizers by ion chromatography
€208.00
Fertilizers. Determination of chelating agents in fertilizers by chromatography Fe chelated [o,o] EDDHA, EDDHMA and HBED, or the amount agents, ion pair
Engrais - Détermination des agents chélatants dans les engrais par chromatographie - Partie 3 : détermination du (S,S)-EDDS par chromatographie d'appariement d'ions
Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2 : Determination of Fe chelated by EDDHA, EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography - Engrais - Détermination des agents chélatants dans les engrais par chromatographie - Partie 2 : Détermination du fer chélaté [o,o] EDDHA, [o,o] EDDHMA et HBED, ou de la quantité d'agents chélatants, par chromatographie d'appariement d'ions
Mixed Fertilizing materials - Organic soil improver-Fertilizer - Composts containing substances essential to agriculture, stanning from water treatment with a P2O5 content greater than or equal to 3% - Matière fertilisante ayant des caractéristiques mixtes - Amendement organique-Engrais - Composts contenant des matières d'intérêt agronomique, issues du traitement des eaux ayant une teneur en P2O5 total supérieure ou égale à 3%
€41.00
Liming materials - Requirements and technical specifications
€58.33
Fertilizers. Determination of molybdenum in concentrations > 10 % using a gravimetric method with 8-hydroxyquinoline
€193.00
Fertilizers - Determination of molybdenum in concentrations > 10 % using a gravimetric method with 8-hydroxyquinoline; German version CEN/TS 17060:2017
€50.56
