German standard methods for examination of water, waste water and sludge - Cations (group E) - Part 8: Determination of zinc - Method by atomic absorption spectrometry (AAS) using an air-ethine flame (E 8)
Edition 2004-10

Foodstuffs - Determination of vitamin B2 by high performance liquid chromatography; German version EN 14152:2014
Edition 2014-08

Fertilizers - Determination of molybdenum in concentrations ≤ 10 % using spectrometry of a complex with ammonium thiocyanate; German version EN 17043:2018
Edition 2018-08

Automotive fuels - Determination of manganese content in unleaded petrol - Flame atomic absorption spectrometric method (FAAS); German version EN 16135:2011
Edition 2012-02

Automotive fuels - Determination of manganese and iron content in diesel - Inductively coupled plasma optical emission spectrometry (ICP OES) method; German version EN 16576:2014
Edition 2015-02

Liquid petroleum products - Determination of Sodium, Potassium, Calcium, Phosphorus, Copper and Zinc contents in diesel fuel - Method via Inductively Coupled Plasma Optical Emission Spectrometry (ICP OES); German version EN 16476:2014
Edition 2014-07

Petroleum products and fat and oil derivatives - Determination of phosphorus content in fatty acid methyl esters (FAME) - Optical emission spectral analysis with inductively coupled plasma (ICP OES); German version EN 16294:2012
Edition 2013-02

Liquid petroleum products - Determination of nickel and vanadium content - Inductively coupled plasma optical emission spectrometry method (ICP OES); German version EN 15944:2010
Edition 2011-02

Respiratory protective devices - Self-contained closed-circuit breathing apparatus for escape - Requirements, testing and marking; German and English version prEN 13794:2021
Edition 2021-02

Chemical disinfectants and antiseptics - Chemical textile disinfection for the domestic area - Test method and requirements (phase 2, step 2); German version EN 17658:2022
Edition 2022-11