Copper and copper alloys - Determination of impurities in pure copper - ET AAS method; German version EN 14935:2006
Edition 2006-09

Steels - Determination of nitrogen (trace amounts) - Spectrophotometric method; German version EN 10179:2024
Edition 2024-10

German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 44: Determination of selected heterocyclic aromatic hydrocarbons (NSO heterocycles) in water - Method using gas chromatography and mass spectrometry (GC/MS) after solid-phase extraction (SPE) (F 44)
Edition 2018-02

Determination of aluminium content of steel by flame atomic absorption spectrometry (ISO 9658:1990); german version EN 29658:1991
Edition 1992-07

Aerospace series - Titanium and titanium alloys - Test method - Chemical analysis for the determination of hydrogen content; German and English version EN 3976:2006
Edition 2007-04

Foodstuffs - Determination of vitamin A by high performance liquid chromatography - Part 1: Measurement of all-E-retinol and 13-Z-retinol; German version EN 12823-1:2014
Edition 2014-08

Copper and copper alloys - Determination of manganese content - Part 2: Flame atomic absorption spectrometric method (FAAS); German version EN 15703-2:2014
Edition 2015-03

Dentistry - Soft lining materials for removable dentures - Part 2: Materials for long-term use (ISO 10139-2:2016); German version EN ISO 10139-2:2016
Edition 2016-12

Air quality - Stationary source emissions - Manual method of determination of the concentration of total mercury; German version EN 13211:2001
Edition 2001-06

Pigments - Titanium dioxide pigments - Part 2: Analytical methods
Edition 2018-08