Fertilizers - Nitrogenous fertilizers containing synthetic organic nitrogen - Determination of the types of nitrogen
€65.33
Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid
€75.67
Liming material - Determination of neutralizing value - Titrimetric methods
€78.00
Amendements organiques - Dénominations, spécifications et marquage
€89.33
Fertilizers - Marking - Presentation and declarations
€58.62
Fertilizers and liming materials - Sampling of static heaps - Technical report on experimental sampling trials performed under mandate M/454
€128.67
Liming materials - Determination of neutralizing value - Titrimetric methods
€62.33
Fertilizers - Determination of nitrification inhibitor DMPSA in fertilizers - Method using high-performance liquid chromatography (HPLC)
€46.50
Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates
€33.62
Fertilisers and soil improvers - Microbiological analysis - Sampling and reading grid of results - Matières fertilisantes et supports de culture - Analyses microbiologiques - Echantillonnage et grille de lecture des résultats
€52.00
Liming materials - Determination of product effect on soil pH - Soil incubation method
€73.30
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
€83.85
Soil improvers and growing media - Characterization of organic matter by biochemical fractioning and estimation of its biological stability
€82.00
Liming materials - Denominations, specifications and labelling
€105.00
Fertilizers - Determination of molybdenum in concentrations = 10 % using spectrometry of a complex with ammonium thiocyanate - Engrais - Dosage du molybdène dans des concentrations inférieures ou égales à 10 % par spectrométrie d'un complexe avec du thiocyanate d'ammonium
