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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"
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- 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): 46371
GB/T 18114.2-2010
Chemical analysis method of rare earth concentrates - Part 2:Determination of oxide thorium content
GB/T 18114.4-2010
稀土精矿化学分析方法 第4部分:氧化铌、氧化锆、氧化钛量的测定 电感耦合等离子体发射光谱法
Chemical analysis methods of rare earth concentrates - Part 4:Determination of niobium oxide, zirconium oxide and titanium oxide contents - Inductively coupled plasma atomic emission spectrometry
GB/T 27407-2010
实验室质量控制 利用统计质量保证和控制图技术 评价分析测量系统的性能
Quality control in laboratories applying statistical quality assurance and control charting techniques to evaluate analytical measurement system performance
GB/T 12703.4-2010
Textile - Evaluation for electrostatic properties - Part 4: Resistivity
Number of entries (Data is updated on a monthly basis): 46371