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- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
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- BAM - Federal Institute for Materials Research and Testing
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- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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Number of entries (Data is updated on a monthly basis): 47646
GB/T 223.53-1987
Methods for chemical analysis of iron,steel and alloy--The flame atomic absorption spectrophotometric method for the determination of copper content
GB/T 18237.2-2000
信息技术 开放系统互连 通用高层安全 第2部分:安全交换服务元素（SESE）服务定义
Information technology--Open Systems Interconnection--Generic upper layers security--Part 2:Security Exchange Service Element(SESE)service definition
GB/T 18096-2000
Test method of safety of permissible electric-detonator in inflammable gas
GB/T 19475.1-2004
缩微摄影技术 开窗卡扫描仪制作影像质量的测量方法 第1部分:测试影像的特征
Micrographics--Methods of measuring image quality produced by aperture card scanners--Part 1:Characteristics of the test images
GB/T 5009.53-2003
Method for analysis of hygienic standard of products made by starch
Number of entries (Data is updated on a monthly basis): 47646