Plant biostimulants - Determination of specific elements - Part 1: Digestion by aqua regia for subsequent determination of elements
€58.00
Plant biostimulants - Determination of specific elements - Part 2: Determination of total content of Cd, Pb, Ni, As, Cr, Cu and Zn
€121.00
Plant biostimulants - Detection of Staphylococcus aureus
Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 1: General sampling provisions
€184.00
Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 2: General sample preparation provisions
Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 3: Sampling of static heaps
€89.00
Fertilizers, liming materials and inhibitors. Sampling sample preparation General sampling provisions
€390.00
Fertilizers, liming materials and inhibitors. Sampling sample preparation General provisions
€201.00
Fertilizers, liming materials and inhibitors. Sampling sample preparation of static heaps
Fertilizers - Determination of trace elements - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)
€50.00
Fertilizers, soil conditioners and beneficial substances — Simultaneous determination of N-(n-Butyl) thiophosphoric triamide and dicyandiamide by high-performance liquid chromatography
€124.00
Inorganic fertilizers - Determination of extracted phosphorus P2O5
Inorganic fertilizers - Determination of nitrogen content in IBDU (isobutylidenediurea) and CDU (crotonylidenediurea)
Inorganic fertilizers - Determination of methylen-urea oligomers using high-performance liquid chromatography (HPLC)
Soil improvers and growing media - Determination of temperature-time profiles during composting and digestion
