Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid
€62.00
Fertilizers - Determination of 3,4-dimethyl-1H-pyrazole phosphate (DMPP) - Method using high-performance liquid chromatography (HPLC)
€53.00
Soil improvers and growing media - Determination of a quantity
€61.00
Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography
€59.00
Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid
€64.00
Soil improvers and growing media - Sampling
€60.00
Fertilizers - Determination of the complexed micro-nutrient content and of the complexed fraction of micro-nutrients - Engrais
€51.24
Fertilizers - Determination of complexed micro-nutrient ions in fertilizers - Identification of lignosulfonates - Engrais
Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods - Engrais
€64.01
Fertilizers - Determination of sulfates content using three different methods - Engrais
€78.00
Fertilizers and liming materials - Determination of carbon dioxide - Part 1 : method for solid fertilizers - Engrais et amendements minéraux basiques
€40.69
Growing media - Designations, specifications, marking - Supports de culture
€14.00
Fertilizers - Determination of urea condensates using highperformance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B) - Engrais
Liming materials - Determination of the amount of residual finely ground carbonate in soils - Volumetric method - Amendements minéraux basiques
€82.00
Liming materials - Determination of the dust content of granular liming materials before and after simulated handling conditions - Amendements minéraux basiques
€65.33
