Chemicals for the leather tanning industry - Determination of the total content of certain bisphenols (ISO 21135:2024); German version EN ISO 21135:2024
Edition 2024-09

Characterization of waste - Determination of brominated flame retardants (BFR) in solid waste; German version EN 16377:2013
Edition 2013-12

Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials; German version EN 16980-1:2021
Edition 2021-12

Paints and varnishes - Determination of monomeric diisocyanate content in coating materials and similar products using high performance liquid chromatography with ultraviolet detection (HPLC-UV) (ISO 6923:2023); German and English version prEN ISO 6923:2024
Edition 2024-03

Chemicals for the leather tanning industry - Determination of the total content of certain bisphenols (ISO/DIS 21135:2023); German and English version prEN ISO 21135:2023
Edition 2023-09

Water quality - Determination of dissolved chromium(VI) in water - Photometric method (ISO/DIS 18724:2024); German and English version prEN ISO 18724:2024
Edition 2024-07

Water quality - Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge - Method using extraction and gas chromatography/mass spectrometry (ISO 22032:2006); German version EN ISO 22032:2009
Edition 2009-07

Foodstuffs - Determination of fumonisin B1 and fumonisin B2 in processed maize containing foods for infants and young children - HPLC method with immunoaffinity column cleanup and fluorescence detection after pre-column derivatization; German version EN 16187:2015
Edition 2015-09

Foodstuffs - Determination of zearalenone in maize based baby food, barley flour, maize flour, polenta, wheat flour and cereal based foods for infants and young children - HPLC method with immunoaffinity column cleanup and fluorescence detection; German version EN 15850:2010
Edition 2010-07

Food analysis - Determination of acrylamide in food by liquid chromatography tandem mass spectrometry (LC-ESI-MS/MS); German version EN 16618:2015
Edition 2015-06