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 40641-2021
Determination of polyprenol from pine needles—High performance liquid chromatography
GB/T 40642-2021
Determination of 1-deoxynojirimycin in extract of mulberry leaf—HPLC
GB/T 40566-2021
流化床法颗粒硅 氢含量的测定 脉冲加热惰性气体熔融红外吸收法
Granular polysilicon produced by fluidized bed method—Determination of hydrogen—Pulse heating inert gas fusion infrared absorption method
GB/T 25915.12-2021
洁净室及相关受控环境 第12部分:监测空气中纳米粒子浓度的技术要求
Cleanrooms and associated controlled environments—Part 12: Specifications for monitoring of air cleanliness by nanoscale particle concentration
GB/T 38624.2-2021
Internet of things—Gateway—Part 2: Technical requirements of gateway accessing the public telecommunication network
GB/T 40422-2021
General technical requirements of converging wireless sensor networks and mobile communication network
GB/T 40420.1-2021
Broadband customer gateway virtualization based on public telecommunication network—Part 1 :General requirements