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NA 057

DIN Standards Committee Food and Agricultural Products

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Number: 393

DIN EN 17730 2024-11-28 Soil improvers and growing media - Methods for the determination of PAH₁₆, macroscopic impurities above 2 mm, the temperature-time profiles, oxygen uptake rate, self-heating factor and residual biogas potential in compost and digestate when used in fertilizing products; German and English version prEN 17730:2026 More  Comment 
DIN EN 17731 2024-11-28 Growing media - Methods for the determination of the electrical conductivity, pH, dry matter, quantity, total copper and zinc content, water soluble chloride content, and CaCl₂/DTPA extractable nitrogen, P₂O₅ and K₂O content; German and English version prEN 17731:2026 More  Comment 
ISO/CD 21294 2024-11-18 Oilseeds - Manual or automatic discontinuous sampling More  Comment 
ISO/WD 6078 2024-11-13 Black tea - Vocabulary More  Comment 
ISO/WD 25350 2024-11-08 Meat, fish and their products - Determination of Sorbic acid content - High performance liquid chromatography method More  Comment 
ISO/CD 25367 2024-11-08 Determination of Relative Molar Sensitivity for quantification of organic compounds in foods based on 1H qNMR - General requirements More  Comment 
ISO/CD 25261 2024-11-08 Spices and condiments - Whole, cut and ground Lemongrass - Specification More  Comment 
ISO/WD 25349 2024-10-30 Meat, fish and their products - Determination of arsenic, cadmium, chromium, lead, and mercury content - ICP-MS method More  Comment 
ISO/WD 25348 2024-10-30 Determination of clenbuterol and ractopamine residues in meat-Liquid chromatography-tandem mass spectrometry (LC-MS/MS) method More  Comment 
ISO/WD 25342 2024-10-29 Fish and aquatic products-Determination of methylmercury-Liquid chromatography-Atomic fluorescence spectrometry method More  Comment 

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