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SN EN ISO 21569/A1
Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods (ISO 21569:2005/Amd 1:2013); Amendment A1
Edition
2013-06
SN EN ISO 21570
Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods (ISO 21570:2005)
Edition
2006-02
SN EN ISO 21570/AC
Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods (ISO 21570:2005/Cor. 1:2006); Corrigendum AC
Edition
2007-05
SN EN ISO 21570/A1
Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods (ISO 21570:2005/Amd 1:2013); Amendment A1
Edition
2013-06
SN EN ISO 22526-1
Plastics - Carbon and environmental footprint of biobased plastics - Part 1: General principles (ISO 22526-1:2020)
Edition
2021-11
SN EN ISO 22526-2
Plastics - Carbon and environmental footprint of biobased plastics - Part 2: Material carbon footprint, amount (mass) of CO 2 removed from the air and incorporated into polymer molecule (ISO 22526-2:2020)
Edition
2021-11
SN EN ISO 22526-3
Plastics - Carbon and environmental footprint of biobased plastics - Part 3: Process carbon footprint, requirements and guidelines for quantification (ISO 22526-3:2020)
Edition
2021-11
SN EN 12689
Biotechnology - Guidance on assessment of the purity, biological activity and stability of microorganism based products
Edition
1999
SN EN 13160-4
Leak detection systems - Part 4: Requirements and test/assessment methods for sensor based leak detection systems
Edition
2016-11
SN EN 13205-2
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 2: Laboratory performance test based on determination of sampling efficiency
Edition
2014-08