News
- 13.05.2019 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction
- 01.12.2016 Industrie 4.0: Deutsch-Chinesische Zusammenarbeit nimmt Fahrt auf
- 15.11.2016 Deutsch-chinesisches Seminar in Chengdu
Links
- BAM - Bundesanstalt für Materialforschung und -prüfung
- DIN Media - DIN Media GmbH
- BMWK - Bundesministerium für Wirtschaft und Klimschutz
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 46257-2025
Determination of acetylcholine and its salts in cosmetics—Liquid chromatography-tandem mass spectrometry
GB/T 46258-2025
Determination of hexamethylenetetramine in cosmetics—Liquid chromatography–tandem mass spectrometry
GB/T 3884.7-2025
铜精矿化学分析方法 第7部分:铅和锌含量的测定 Na2EDTA滴定法
Methods for chemical analysis of copper concentrates—Part 7:Determination of lead and zinc contents—Na2EDTA titration method
GB/T 5195.12-2025
Methods for chemical analysis of fluorspar—Part 12: Determination of arsenic content
GB/T 20462.1-2025
Thermoplastic tubing and hoses for automotive use—Part 1: Non-fuel applications
GB/T 5563-2025
Rubber and plastics hoses and hose assemblies—Hydrostatic testing
GB/T 18948-2025
Rubber hoses and tubing for cooling systems for automotives—Specification