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
Suche
GB/T 22965-2008
牛奶和奶粉中12种β-兴奋剂残留量的测定 液相色谱-串联质谱法
Determination of 12β-agonists residues in milk and milk powder - LC-MS-MS method
GB/T 3654.6-2008
铌铁 硫含量的测定 燃烧碘量法、次甲基蓝光度法和红外线吸收法
Ferroniobium - Determination of sulfur content - Combustion-iodate titrimetric method,methylene blue photometric method and infrared absorption method
GB/T 27408-2010
Quality control in laboratories evaluating validity of non-standard test method practice for a linear relationship
GB/T 24178-2009
Macrostructure assessing method for solidification structure of continuous casting blank
GB/T 15972.50-2008
光纤试验方法规范 第50部分:环境性能的测量方法和试验程序 恒定湿热
Specifications for optical fibre test methods - Part 50: Measurement methods and test procedures for environmental characteristics - Damp heat(steady state)