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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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Number of entries (Data is updated on a monthly basis): 47268
GB/T 42658.4-2023
表面化学分析 样品处理、制备和安装指南 第4部分: 报告表面分析前纳米物体相关的来历、制备、处理和安装信息
Surface chemical analysis—Guidelines to sample handling, preparation and mounting—Part 4:Reporting information related to the history, preparation, handling and mounting of nano-objects prior to surface analysis
GB/T 42904-2023
Corrosion of metals and alloys—Corrosion test of flowing water in seawater pipeline
GB/T 42906-2023
Graphite materials—Test method for equivalent boron contents—Inductively coupled plasma atomic emission spectrometry
GB/T 42905-2023
Test method for thickness of silicon carbide epitaxial layer—Infrared reflectance method
GB/T 29344-2023
Technical specifications for the harvesting and processing of ganoderma spore powder
Number of entries (Data is updated on a monthly basis): 47268