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
Suche
GB/T 29509.2-2013
载金炭化学分析方法 第2部分:银量的测定 火焰原子吸收光谱法
Methods for chemical analysis of gold-loaded carbon - Part 2:Determination of silver content - Flame atomic absorption spectrometry
GB/T 29786-2013
Determination of phthalates in electrical and electronic equipments - Gas chromatography-mass spectrometry
GB/Z 25320.2-2013
Power systems management and associated information exchange - Data and communications security - Part 2: Glossary of terms
GB/T 3884.4-2012
铜精矿化学分析方法 第4部分:氧化镁量的测定 火焰原子吸收光谱法
Methods for chemical analysis of copper concentrates - Part 4: Determination of magnesium oxide content - Flame atomic absorption spectrophotometry method
GB/T 29164-2012
Guide for utilization of certified reference materials for composition analysis and physical property measurements of coal