Soil improvers and growing media - Determination of organic nitrogen
€51.00
Digestate - Determination of the residual biogas potential
€63.00
Soil improvers and growing media - Digestion by aqua regia for subsequent determination of elements
€80.00
Soil improvers and growing media - Plugs - Determination of the dimensions, volume and bulk density
€71.00
Soil improvers and growing media - Determination of phosphonate content
€61.00
Soil improvers and growing media - Determination of the chloride content
Compost and digestate - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)
€113.00
Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
€74.00
Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method
€54.00
Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method
Soil improvers and growing media - Determination of chromium(VI)
€69.00
Soil improvers and growing media - Determination of the mercury content
€64.00
Soil improvers and growing media - Determination of aqua regia soluble elements
€79.00
Soil improvers and growing media - Methods for sampling and sample preparation
€36.00
Inorganic fertilizers - Extraction of total sulfur present in various forms
