Fertilizers and liming materials - Sampling and sample preparation - Part 1 : sampling - Engrais et amendements minéraux basiques
€100.63
Fertilizers and liming materials - Sampling and sample preparation - Part 2 : sample preparation - Engrais et amendements minéraux basiques
€51.24
Soil improvers and growing media - Determination of particle size distribution - Amendements du sol et supports de culture
€64.01
Fertilizers - Determination of complexing agents in fertilizers - Identification of heptagluconic acid by chromatography
€69.00
Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates
€50.00
Fertilizers and liming materials - Sampling and sample preparation - Part 3: Sampling of static heaps
Liming materials - Determination of neutralizing value - Titrimetric methods
€64.00
Liming materials - Determination of product effect on soil pH - Soil incubation method
€81.00
Fertilizers and liming materials - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution
Fertilizers and liming materials - Determination of mercury by vapour generation (VG) after aqua regia dissolution
Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 3: Determination of [S,S]-EDDS by ion pair chromatography
€71.00
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
€78.00
Liming materials - Denominations, specifications and labelling
€76.00
Fertilizers - Extraction of water soluble micro-nutrients in fertilizers and removal of organic compounds from fertilizer extracts
€54.00
Fertilizers - Extraction of total micro-nutrients in fertilizers using aqua regia
€53.00
