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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Publications of NA 119-01-03-02 UA

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ISO 18856	2004-09	Standards	Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry More	Order from DIN Media
ISO 18857-1	2005-01	Standards	Water quality - Determination of selected alkylphenols - Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection More	Order from DIN Media
ISO 18857-2	2009-09	Standards	Water quality - Determination of selected alkylphenols - Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation More	Order from DIN Media
ISO 20596-2	2021-01	Standards	Water quality - Determination of cyclic volatile methylsiloxanes in water - Part 2: Method using liquid-liquid extraction with gas chromatography-mass spectrometry (GC-MS) More	Order from DIN Media
ISO 21253-1	2019-08	Standards	Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry More	Order from DIN Media
ISO 21253-2	2019-08	Standards	Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method More	Order from DIN Media
ISO 21863	2020-11	Standards	Water quality - Determination of alkylmercury compounds in water - Method using gas chromatography-mass spectrometry (GC-MS) after phenylation and solvent extraction More	Order from DIN Media
ISO 22104	2021-07	Standards	Water quality - Determination of microcystins - Method using liquid chromatography and tandem mass spectrometry (LC-MS/MS) More	Order from DIN Media

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