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 39144-2020
Test method for magnesium content in gallium nitride materials—Secondary ion mass spectrometry
GB/T 39145-2020
Test method for the content of surface metal elements on silicon wafers—Inductively coupled plasma mass spectrometry
GB/T 39140.1-2020
Clamping flanges for diamond circular saw blade—Part 1:Stone processing
GB/T 39143-2020
金砷合金化学分析方法 砷含量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of gold-arsenic alloys—Determination of arsenic content—Inductively coupled plasma atomic emission spectrometry
GB/T 16702-2019
Design code for mechanical components in nuclear island of pressurized water reactor nuclear power plants
GB/Z 38434-2019
Metallic materials—Guide to test pieces preparation for mechanical testing
GB/T 38431-2019
Particulate—Dispersion stability analysis─Static multiple light scattering
GB/T 38437-2019
Methods of measurement of the magnetic dipole moment of a ferromagnetic material specimen by the withdrawal or rotation method