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
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- 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 14183-1993
Blank detail specification for image-converter tubes and image intensifier tubes
GB/T 13901-1992
Water quality--Determination of dinitrotoluene--Oscillopolarography
GB/T 13823.9-1994
Methods for the calibration of vibration and shock pick-ups--Testing of transverse shock sensitivity
GB/T 14903-1994
Testing method for torsional shear strength of doedl joint by inorganic adhesives
GB/T 14929.2-1994
Method for determination of aldicarb residues in peanut,cottonseed oil and peanut oil
GB/T 14114-1993
半导体集成电路电压/频率和频率/电压转换器测试方法的基本原理
General principles of measuring methods of V/F and F/V converters for semiconductor integrated circuits





