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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

SN EN 1138
Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method

Title (German)

Frucht- und Gemüsesäfte - Enzymatische Bestimmung des Gehaltes an L-Äpfelsäure (L-Malat) - Spektralphotometrische Bestimmung von NADH

Edition 1995

Original language German

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

Climate change Standards and specifications support climate targets

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

SN EN 1138 Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method

Want to learn more?

SN EN 1138
Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method