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 18115.9-2006
稀土金属及其氧化物中稀土杂质化学分析方法 镝中镧、铈、镨、钕、钐、铕、钆、铽、钬、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Dysprosium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, holmium, erbium, thulium, ytterbium, lutetium and yt
GB/T 21285-2007
Tubes valves - Identification system for valves and their components
GB/T 21314-2007
动物源性食品中头孢匹林、头孢噻呋残留量检测方法 - 液相色谱-质谱/质谱法
Determination of cephapirin and ceftiofur residues in foodstuffs animal origin - LC-MS/MS method
GB/T 8801-2007
Test method for unplasticized polyvinyl chloride(PVC-U)fittings by falling
GB/T 21367-2008
Specification for equipping and managing of the measuring instrument of energy in chemical enterprise
GB/T 20149-2006
Road traffic lights - Photometric properties of 200mm roundel signals
GB/T 20402-2006
The technical requirement of fresh & frozen livestock products for supermarket





