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NA 057

DIN Standards Committee Food and Agricultural Products

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Projects of NA 057

Number: 382

DIN EN 00260269 2025-10-06 Organo-mineral fertilizers - Determination of specific inhibiting compounds More  Comment 
ISO/DIS 3400 2025-10-02 Cigarettes - Determination of alkaloids in smoke condensates - Spectrometric method More  Comment 
ISO/DIS 4387 2025-10-02 Cigarettes - Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine More  Comment 
ISO/DIS 10362-1 2025-10-02 Cigarettes - Determination of water in total particulate matter from the mainstream smoke - Part 1: Gas-chromatographic method More  Comment 
ISO/DIS 10362-2 2025-10-02 Cigarettes - Determination of water in smoke condensates - Part 2: Karl Fischer method More  Comment 
ISO/DIS 22634-2 2025-09-30 Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2: Method using cyclohexane as extraction solvent More  Comment 
ISO/AWI 25793-1 2025-09-29 Microbiology of the Food Chain - Detection of antimicrobial resistance genes and mutations - Part 1: Resistance determinants in bacteria More  Comment 
ISO/AWI 18723 2025-09-26 Tobacco heating systems - Determination of oxides of nitrogen (NOx) in emissions ofelectrically heated tobacco products (eHTP) by chemiluminescence More  Comment 
ISO/CD 21160 2025-09-23 Cigarettes - Determination of selected carbonyls in the mainstream smoke of cigarettes - Method using high performance liquid chromatography More  Comment 
ISO/AWI 22947 2025-09-23 Cigarettes - Determination of carbon monoxide in the vapour phase of cigarette smoke with an intense smoking regime - NDIR method More  Comment 

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