Food - Determination of microplastics - Analytical methods; Text in English
Edition 2022-09

Analysis of coffee and coffee products - Preparation of coffee beverage for analytical purposes
Edition 2013-06

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 60: Analytical quality assurance for chemical and physicochemical water analysis (A 60)
Edition 2025-03

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 60: Analytical quality assurance for chemical and physicochemical water analysis (A 60)
Edition 2013-12

Chemical analysis of copper and copper alloys; determination of tin as alloying element, volumetric method
Edition 1977-06

Generation of thermal decomposition products from materials for their analytic-toxicological testing - Part 1: Decomposition apparatus and determination of test temperature
Edition 2015-12

Generation of thermal decomposition products from materials for their analytic-toxicological testing - Part 2: Thermal decomposition method
Edition 2015-12

Generation of thermal decomposition products from materials for their analytic-toxicological testing - Part 4: Thermal decomposition method for liquids
Edition 2015-12

Photometers for analytical tests; used physical-chemical basic processes
Edition 1988-05

Photometer for analytical tests - Part 2: Technical design; classification, components, concepts
Edition 1997-05