Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients; German version EN 13651:2001
Edition 2002-01

Soil improvers and growing media - Extraction of water soluble nutrients and elements; German version EN 13652:2001
Edition 2002-01

Molecular in vitro diagnostic examinations - Specifications for pre-examination processes in metabolomics in urine, venous blood serum and plasma (ISO 23118:2021); German version EN ISO 23118:2021
Edition 2021-08

Sintered metal materials, excluding hardmetals - Preparation of samples for chemical analysis for determination of carbon content (ISO 7625:2012); German version EN ISO 7625:2012
Edition 2013-03

Binders for paints and varnishes - Methods of test for characterizing water-based binders (ISO 7143:2007); German version EN ISO 7143:2007
Edition 2007-05

Atomic absorption spectrometry (AAS) and atomic fluorescence spectrometry (AFS) - Vocabulary
Edition 2016-11

Photocatalysis - Glossary of terms; German version EN 16981:2021
Edition 2021-12

Ophthalmic optics - Reference method for the testing of spectacle frames and sunglasses for nickel release; German version EN 16128:2015
Edition 2016-02

Optics and photonics - Environmental test methods - Part 11: Mould growth (ISO 9022-11:2015)
Edition 2016-02

Optical emission spectrometry (OES) - Part 1: Terms for systems with sparks and low pressure discharges
Edition 2004-05