BS EN 18280 Soil improvers and growing media — Enumeration of Escherichia coli
€24.00
BS EN 18278 Soil improvers and growing media — Detection of Salmonella spp.
BS EN 18279 Soil improvers and growing media — Enumeration of enterococci
Soil conditioners and Beneficial Substances — Determination of Free Amino Acids
€77.00
Fertilizers and soil conditioners Determination of humic and hydrophobic fulvic acids concentrations in fertilizer materials
€21.00
Organic and organo-mineral fertilizers - Determination of biuret content by high-performance liquid chromatography (HPLC); German and English version prEN 17765:2026
€77.20
Fluid fertilizers - Preliminary visual examination and preparation of samples for physical testing (ISO/FDIS 10249:2025); German and English version prEN ISO 10249:2025
€56.17
Organic and organo-mineral fertilizers - Extraction by water for subsequent determination of elements; German and English version prEN 17766:2026
€48.79
Organo-mineral fertilizers - Extraction of phosphorus soluble in a neutral ammonium citrate solution; German and English version prEN 17779:2026
Soil improvers and growing media - Detection of Salmonella spp.; German and English version prEN 18278:2026
€105.42
Soil improvers and growing media - Enumeration of enterococci; German and English version prEN 18279:2026
€84.58
Soil improvers and growing media - Enumeration of Escherichia coli; German and English version prEN 18280:2026
Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after extraction by water and weak solvents; German and English version prEN 17774:2026
€91.03
Organic and organo-mineral fertilizers - Determination of the mercury content; German and English version prEN 17769:2026
Soil improvers and growing media - Sample preparation - Part 2: Sample preparation for microbiological examination; German and English version prEN 13040-2:2025
