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NA 057

DIN Standards Committee Food and Agricultural Products

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Projects of NA 057

Number: 360

ISO 16140-4 FDAM 1 2021-06-16 Microbiology of the food chain - Method validation - Part 4: Protocol for method validation in a single laboratory - Amendment 1: Validation of a larger test portion size for qualitative methods More  Comment 
ISO 16140-2 FDAM 1 2021-06-16 Microbiology of the food chain - Method validation - Part 2: Protocol for the validation of alternative (proprietary) methods against a reference method - Amendment 1: Revision of qualitative method comparison study data evaluation, relative level of detection calculations in the interlaboratory study, calculation and interpretation of the relative trueness study, and inclusion of a commercial sterility testing protocol for specific products More  Comment 
ISO/DIS 7102 2021-05-25 Infant formula - Determination of β-galactooligosaccharides - Ultra high performance liquid chromatography (UHPLC) with fluorescence detection after pre-column derivatization More  Comment 
DIN EN ISO 17715 2021-02-23 Flour from wheat (Triticum aestivum L.) - Amperometric method for starch damage measurement (ISO/FDIS 17715:2022); German version FprEN ISO 17715:2022 More  Comment 
DIN EN ISO 23698 2021-02-22 Cosmetics - Measurement of the sunscreen efficacy by diffuse reflectance spectroscopy (ISO/DIS 23698:2024); German and English version prEN ISO 23698:2024 More  Comment 
ISO 17715 2021-01-27 Flour from wheat (Triticum aestivum L.) - Amperometric method for starch damage measurement More  Comment 
ISO/DIS 24557 2021-01-27 Pulses - Determination of moisture content - Air-oven method More  Comment 
DIN EN ISO 22174 2021-01-04 Microbiology of the food chain - Polymerase chain reaction (PCR) for the detection and quantification of microorganisms - General requirements and definitions (ISO/FDIS 22174:2024); German and English version FprEN ISO 22174:2024 More  Comment 
ISO/FDIS 22174 2020-12-22 Microbiology of the food chain - Polymerase chain reaction (PCR) for the detection and quantification of microorganisms - General requirements and definitions More  Comment 
DIN EN 15761 2020-11-20 Pre-shaped growing media - Determination of the dimensions measured and bulk density; German and English version prEN 15761:2021 More  Comment 

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