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 21039.1-2007
半导体器件 分立器件 第4-1部分:微波二极管和晶体管 微波场效应晶体管空白详细规范
Semiconductor devices - Discrete devices - Part 4-1: Microwave diodes and transistors - Microwave field effect transistors - Blank detail specification
GB/T 18016.1-1999
Firm booking message--Part 1:Firm booking message of United Nations standard
GB/T 7717.8-1994
Acrylonitrile for industrial use--Determination of content of total aldehydes--Spectrophotometric method
GB/T 22399-2008
Photography - Processing chemicals - Specifications for Sodium hydroxide
GB/T 9639.1-2008
塑料薄膜和薄片 抗冲击性能试验方法 自由落镖法 第1部分:梯级法
Plastics film and sheeting - Determination of impact resistance by the free-falling dart methord - Part 1: Staircase methords
GB/T 14924.10-2008
Laboratory animal - Determination of amino acids for - Formula feeds