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DIN EN ISO 15088
Water quality - Determination of the acute toxicity of waste water to zebrafish eggs (Danio rerio) (ISO 15088:2007); German version EN ISO 15088:2008
Edition
2009-06
DIN EN 17720
Plant biostimulants - Determination of Enterococcaceae; German and English version prEN 17720:2023
Edition
2023-05
DIN EN 17717
Plant biostimulants - Detection of Salmonella spp.; German and English version prEN 17717:2023
Edition
2023-06
DIN EN ISO 8692
Water quality - Fresh water algal growth inhibition test with unicellular green algae (ISO 8692:2012); German version EN ISO 8692:2012
Edition
2012-06
DIN EN 26461-1
Water quality; detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia); part 1: method by enrichment in a liquid medium (ISO 6461-1:1986); german version EN 26461-1:1993
Edition
1993-04
DIN EN ISO 18187
Soil quality - Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis (ISO 18187:2024); German version EN ISO 18187:2024
Edition
2024-09
DIN EN 13697
Chemical disinfectants and antiseptics - Quantitative non-porous surface test for the evaluation of bactericidal and yeasticidal and/or fungicidal activity of chemical disinfectants used in food, industrial, domestic and institutional areas without mechanical action - Test method and requirements without mechanical action (phase 2, step 2); German version EN 13697:2023
Edition
2024-01
DIN EN ISO 20837
Microbiology of food and animal feeding stuffs - Polymerase chain reaction (PCR) for the detection of food-borne pathogens - Requirements for sample preparation for qualitative detection (ISO 20837:2006); German version EN ISO 20837:2006
Edition
2006-08
DIN ISO 18400-206
Soil quality - Sampling - Part 206: Collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory (ISO 18400-206:2018)
Edition
2020-11
DIN EN ISO 11731
Water quality - Enumeration of Legionella (ISO 11731:2017); German version EN ISO 11731:2017
Edition
2019-03