Steel - Determination of vanadium content - Flame atomic absorption spectrometric method (FAAS) (ISO 9647:2020); German version EN ISO 9647:2022
Edition 2022-07

Pulp, paper and board - Determination of the Diisopropylnaphthalene (DIPN) content by solvent extraction; German version EN 14719:2005
Edition 2005-10

Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates; German version EN 13320:2002
Edition 2002-09

Ambient air quality - Standard method for determination of arsenic, cadmium, lead and nickel in atmospheric deposition; German version EN 15841:2009
Edition 2010-04

Soil quality - Plant-based test to assess the environmental bioavailability of trace elements to plants (ISO 16198:2015); German version EN ISO 16198:2015
Edition 2015-04

Dentistry - Base polymers - Part 2: Orthodontic base polymers (ISO 20795-2:2013); German version EN ISO 20795-2:2013
Edition 2013-06

Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis; German version EN 12918:1999
Edition 1999-11

German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 30: Determination of trihalogenmethanes in bathing water and pool water with headspace-gas chromatography (F 30)
Edition 2007-12

Starch and derived products - Heavy metals content - Part 1: Determination of arsenic content by atomic absorption spectrometry (ISO 11212-1:1997); German version EN ISO 11212-1:1997
Edition 1997-06

Foodstuffs - Detection of irradiated food containing fat - Gas chromatographic/mass spectrometric analysis of 2-alkylcyclobutanones; German version EN 1785:2003
Edition 2003-11