Soil quality - Determination of mercury in aqua regia soil extracts with cold-vapour atomic spectrometry or cold-vapour atomic fluorescence spectrometry (ISO 16772:2004)
Edition 2005-06

Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry (includes AC:2000); German version EN 12938:1999 + AC:2000
Edition 2000-10

Testing of combustible materials; response to ignition by a small flame; general data
Edition 1984-06

Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018); German version EN ISO 4945:2018
Edition 2019-03

Chemical analysis of copper and copper alloys; photometric determination of iron in copper and copper alloys containing 0,4 % of iron at maximum
Edition 1973-10

Fruit and vegetable juices - Determination of the relative density; German version EN 1131:1994
Edition 1994-12

Copper and copper alloys - Determination of beryllium content - FAAS method; German version EN 14939:2006
Edition 2006-09

Determination of specific surface area of solids by adsorption of nitrogen; single-point diffenrential method according to Haul and Dümbgen
Edition 1975-07

Self adhesive tapes - Measurement of flame resistance; German version EN 12027:1996
Edition 1996-07

Milk - Determination of urea and ammonia content - Photometric method
Edition 2013-09