• Hydrogen Technologies Standards form the basic framework for market ramp-up

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  • Climate change Standards and specifications support climate targets

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  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

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Publications of NA 057-05-13 AA

ISO 19662 ; IDF 238:2018-02 2018-02 Standards Milk - Determination of fat content - Acido-butyrometric (Gerber method) More  Order from DIN Media
ISO 20128 ; IDF 192:2006-05 2006-05 Standards Milk products - Enumeration of presumptive Lactobacillus acidophilus on a selective medium - Colony-count technique at 37 °C More  Order from DIN Media
ISO 20541 ; IDF 197:2008-09 2008-09 Standards Milk and milk products - Determination of nitrate content - Method by enzymatic reduction and molecular-absorption spectrometry after Griess reaction More  Order from DIN Media
ISO 20647 ; IDF 234:2015-11 2015-11 Standards Infant formula and adult nutritionals - Determination of total iodine - Inductively coupled plasma mass spectrometry (ICP-MS) More  Order from DIN Media
ISO 20649 ; IDF 235:2015-11 2015-11 Standards Infant formula and adult nutritionals - Determination of chromium, selenium and molybdenum - Inductively coupled plasma mass spectrometry (ICP-MS) More  Order from DIN Media
ISO 21187 ; IDF 196:2021-02 2021-02 Standards Milk - Quantitative determination of microbiological quality - Guidance for establishing and verifying a conversion relationship between results of an alternative method and anchor method results More  Order from DIN Media
ISO 21422 ; IDF 242:2018-09 2018-09 Standards Milk, milk products, infant formula and adult nutritionals - Determination of chloride - Potentiometric titration method More  Order from DIN Media
ISO 21424 ; IDF 243:2018-11 2018-11 Standards Milk, milk products, infant formula and adult nutritionals - Determination of minerals and trace elements - Inductively coupled plasma mass spectrometry (ICP-MS) method More  Order from DIN Media
ISO 21543 ; IDF 201:2020-10 2020-10 Standards Milk and milk products - Guidelines for the application of near infrared spectrometry More  Order from DIN Media
ISO 22160 ; IDF 209:2007-04 2007-04 Standards Milk and milk-based drinks - Determination of alkaline phosphatase activity - Enzymatic photo-activated system (EPAS) method More  Order from DIN Media

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