Fertilizers. Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C
€165.00
Straight ammonium nitrate fertilizers. Comparative study on the determination of porosity (oil retention)
€193.00
Fertilizers. Crushing strength determination on fertilizers grains
Organic soil improvers. Determination of specific parameters
Soil improvers. Determination of specific parameters
€155.00
Compost and digestate properties when used in fertilizing products
Growing media. Determination of specific parameters
BS EN 15761. Pre-shaped growing media. Determination of the dimensions measured and bulk density
€23.00
Soil improvers and growing media. Terminology
€183.00
BS EN 12579. Soil improvers and growing media. Sampling
Inorganic fertilizers. Determination of specific parameters in ammonium nitrate fertilizers of high nitrogen content
Inorganic fertilizers. Determination of specific inhibitors
Inorganic fertilizers. Determination of specific nutrients
Inorganic fertilizers. Determination of specific contaminants
Inorganic fertilizers. Determination of specific micronutrients
