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 39146-2020
Refractory materials—Test method of corrosion resistance to molten aluminum alloy
GB 9706.260-2020
医用电气设备 第2-60部分:牙科设备的基本安全和基本性能专用要求
Medical electrical equipment—Part 2-60: Paticular requirments for the basic safety and essential performance of dental equipment
GB/T 39145-2020
Test method for the content of surface metal elements on silicon wafers—Inductively coupled plasma mass spectrometry
GB/T 38009-2019
Spectacle frames—Requirement and method for the detection of nickel release
GB/T 38437-2019
Methods of measurement of the magnetic dipole moment of a ferromagnetic material specimen by the withdrawal or rotation method
GB/T 8647.11-2019
镍化学分析方法 第11部分:镁、铝、锰、钴、铜、锌、镉、锡、锑、铅、铋含量的测定 电感耦合等离子体质谱法
Methods for chemical analysis of nickel－Part 11:Determination of magnesium,aluminum,manganese,cobalt,copper,zinc,cadmium,tin,antimony,lead,bismuth contents－Inductively coupled plasma mass spectrometry
GB/T 38431-2019
Particulate—Dispersion stability analysis─Static multiple light scattering