Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillate fuels - Liquid chromatography (LC)/gas chromatography (GC) method; German version EN 14331:2004
Edition 2004-06

Automotive fuels and fat and oil derivates - Determination of saturated monoglycerides content in Fatty Acid Methyl Esters (FAME) - Method by GC-FID; German version EN 17057:2018
Edition 2018-03

Foodstuffs - Detection of irradiated food containing fat - Gas chromatography analysis of hydrocarbons; German version EN 1784:2003
Edition 2003-11

Fat and oil derivatives - Fatty Acid Methyl Esters - Determination of methanol content; German version EN 14110:2019
Edition 2019-06

Instant coffee - Determination of free and total carbohydrate contents - Method using high-performance anion-exchange chromatography
Edition 2003-02

Plastics - Polyamides - Determination of ε-caprolactam and ω-laurolactam by gas chromatography (ISO 11337:2023); German version EN ISO 11337:2023
Edition 2023-10

Petroleum products - Determination of boiling range distribution - Gas chromatography method (ISO 3924:2019); German version EN ISO 3924:2019
Edition 2019-12

Determination of the silanol group content on the surface of fumed silica - Reaction gas chromatographic method (ISO 23157:2021); German version EN ISO 23157:2022
Edition 2022-12

Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 2: Heavy distillates and residual fuels; German version EN 15199-2:2020
Edition 2021-02

Automotive fuels - Determination of methanol in automotive ethanol (E85) fuel by gas chromatography - Part 2: Method using heart cut technique; German version EN 16761-2:2015
Edition 2016-02