Milk and milk products - Guidelines for a standardized description of microbial inhibitor tests (ISO 13969:2003); German version EN ISO 13969:2004
Edition 2004-11

Milk and milk products - Guidelines for a standardized description of competitive enzyme immunoassays - Determination of aflatoxin M1 content (ISO 14675:2003); German version EN ISO 14675:2003
Edition 2003-08

Milk and milk products - Guidelines for the standardized description of immunoassays or receptor assays for the detection of antimicrobial residues (ISO 18330:2003); German version EN ISO 18330:2003
Edition 2003-12

Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method (ISO 5725-2:2019); Text in German and English
Edition 2022-05

Accuracy (trueness and precision) of measurement methods and results - Part 3: Intermediate measures of the precision of a standard measurement method (ISO 5725-3:1994 including Technical Corrigendum 1:2001)
Edition 2003-02

Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method (ISO 5725-5:1998)
Edition 2002-11

Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method (ISO 5725-5:1998), Corrigenda to DIN ISO 5725-5:2002-11 (ISO 5725-5:1998/Cor. 1:2005)
Edition 2006-04

Unified tests procedures for the tests of EN 3-7:2004+A1:2007; German version CEN/TR 15642:2011
Edition 2011-06