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NA 057

DIN Standards Committee Food and Agricultural Products

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Projects of NA 057

Number: 425

ISO/WD 17059 2026-03-31 Oilseeds - Extraction of oil and preparation of methyl esters of triglyceride fatty acids for analysis by gas chromatography (rapid method) More  Comment 
ISO/DIS 10519 2026-03-31 Rapeseed - Determination of chlorophyll content - Spectrometric method More  Comment 
ISO/AWI 15788-1 2026-03-26 Animal and vegetable fats and oils - Determination of stigmastadienes in vegetable oils - Part 1: Method using capillary-column gas chromatography (Reference method) More  Comment 
ISO/AWI 26413 2026-03-26 Egg and egg products - Determination of diclazuril, toltrazuril and toltrazuril's metabolite residues - Liquid chromatography - tandem mass spectrometry (LC-MS/MS) method More  Comment 
ISO/AWI 26403 2026-03-26 Meat and meat products - Determination of gamithromycin, tildipirosin, and tilmicosin residues - Liquid chromatography-tandem mass spectrometry (LC-MS/MS) method More  Comment 
ISO/AWI 12966-1 2026-03-26 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Part 1: Guidelines on modern gas chromatography of fatty acid methyl esters More  Comment 
ISO/AWI 26193 2026-03-24 E-liquid - Determination of 2,3-butanedione in liquids of vapour products - High performance liquid chromatographic method More  Comment 
DIN EN 00260348 2026-03-19 Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 5: Sample preparation for microbiological examination More  Comment 
DIN/TS 10068 2026-03-17 Food - Determination of microplastics - Analytical methods; Text in English More  Comment 
ISO/AWI 34713-1 2026-03-17 Controlled environment agriculture systems - Part 1: General concepts and control framework More  Comment 

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