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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]

BS ISO 6851
Photography. Processing waste. Determination of total amino nitrogen (microdiffusion Kjeldahl method)

Title (German)

Photographie. Photographische Abwaesser. Bestimmung des gesamten Amino-Stickstoffe. Mikrodiffusionsmethode nach Kjeldahl

Edition 2002-01-18

Original language English

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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

BS ISO 6851 Photography. Processing waste. Determination of total amino nitrogen (microdiffusion Kjeldahl method)

Want to learn more?

BS ISO 6851
Photography. Processing waste. Determination of total amino nitrogen (microdiffusion Kjeldahl method)