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 4127.4-2008
Bonded abrasive products - Dimensions - Part 4: Grinding wheels for suface grinding/peripheral grinding
GB/T 21893-2008
A kind of photosensitive emulsion(double component) for plate making on fabric screen printing
GB/T 21844-2008
Standard test method for concentration limits of flammability of chemicals (vapors and gases)
GB/T 21846-2008
Chemical products for industrial use - Determination of the inflammation of solids
GB/T 21857-2008
Testing of chemicals - Ready biodegradability - Modified OECD screening test
GB/T 21864-2008
聚苯乙烯的平均分子量和分子量分布的检测标准方法 高效体积排阻色谱法
Standard test method for molecular weight averages and molecular weight distribution of polystyrene by high performance size-exclusion chromatography





