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DIN EN ISO 19250
Water quality - Detection of Salmonella spp. (ISO 19250:2010); German version EN ISO 19250:2013
Edition
2013-06
DIN EN ISO 11734
Water quality - Evaluation of the "ultimate" anaerobic biodegradability of organic compounds in digested sludge - Method by measurement of the biogas production (ISO 11734:1995); German version EN ISO 11734:1998
Edition
1998-11
DIN EN ISO 14730
Ophthalmic optics - Contact lens care products - Antimicrobial preservative efficacy testing and guidance on determining discard date (ISO 14730:2014); German version EN ISO 14730:2014
Edition
2015-02
DIN EN ISO 14729
Ophthalmic optics - Contact lens care products - Microbiological requirements and test methods for products and regimens for hygienic management of contact lenses (ISO 14729:2001 + Amd.1:2010); German version EN ISO 14729:2001 + A1:2010
Edition
2011-01
DIN EN 17983
Algae and algae products - Measurement for renewable algal raw material for energy and non- energy applications; German and English version prEN 17983:2023
Edition
2023-06
DIN EN ISO 6887-4
Microbiology of the food chain - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 4: Specific rules for the preparation of miscellaneous products (ISO 6887-4:2017); German version EN ISO 6887-4:2017
Edition
2017-07
DIN EN 529
Respiratory protective devices - Recommendations for selection, use, care and maintenance - Guidance document; German version EN 529:2005
Edition
2006-01
DIN EN 17716
Plant biostimulants - Determination of Escherichia coli; German and English version prEN 17716:2023
Edition
2023-06
DIN EN ISO 16649-3
Microbiology of the food chain - Horizontal method for the enumeration of ß-glucuronidase positive Escherichia coli - Part 3: Detection and most probable number technique using 5-bromo-4-chloro-3-indolyl-ß-D-glucuronide (ISO 16649-3:2015, Corrected version 2016-12-15); German version EN ISO 16649-3:2015
Edition
2018-01
DIN EN ISO 14853
Plastics - Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system - Method by measurement of biogas production (ISO 14853:2016); German version EN ISO 14853:2017
Edition
2018-02