Cereals, pulses and by-products - Determination of ash yield by incineration (ISO 2171:2023); German version EN ISO 2171:2023
Edition 2023-06

Cream - Determination of fat content - Gravimetric method (Reference method) (ISO 2450:2008); German version EN ISO 2450:2008
Edition 2009-03

Analysis of natural gas - Silicon content of biomethane - Part 1: Determination of total silicon by atomic emission spectroscopy (AES) (ISO 2613-1:2023); German version EN ISO 2613-1:2023
Edition 2023-11

Analysis of natural gas - Silicon content of biomethane - Part 2: Determination of siloxane content by gas chromatography ion mobility spectrometry (ISO 2613-2:2023); German version EN ISO 2613-2:2023
Edition 2024-04

Analysis of natural gas - Biomethane - Determination of the content of compressor oil (ISO/DIS 2615:2023); German and English version prEN ISO 2615:2023
Edition 2023-12

Sintered metal materials, excluding hardmetals - Permeable sintered metal materials - Determination of density, oil content and open porosity (ISO/DIS 2738:2024); German and English version prEN ISO 2738:2024
Edition 2024-09

Sintered metal materials, excluding hardmetals - Permeable sintered metal materials - Determination of density, oil content and open porosity (ISO 2738:1999); German version EN ISO 2738:1999
Edition 2000-02

Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010); German version EN ISO 2871-1:2010
Edition 2010-06

Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010); German version EN ISO 2871-2:2010
Edition 2010-06

Starches and derived products - Determination of nitrogen content by the Kjeldahl method - Titrimetric method (ISO 3188:1978); German version EN ISO 3188:1994
Edition 1994-10