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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): 46674
GB/T 34500.2-2017
稀土废渣、废水化学分析方法 第2部分:化学需氧量（COD）的测定
Chemical analysis methods for rare earth residue and waste water—Part 2:Determination of chemical oxygen demand（COD）
GB/T 18882.2-2017
离子型稀土矿混合稀土氧化物化学分析方法 第2部分:三氧化二铝量的测定
Chemical analysis methods for mixed rare earth oxide of ion-absorpted type rare earth ore—Part 2:Determination of aluminum oxide content
GB/T 34680.3-2017
Evaluation model and general evaluation indicator system for smart cities—Part 3:Information resources
GB/T 34666.1-2017
Technical specification for compilation for water quality criteria data—Part 1:Pollutants concentration
Number of entries (Data is updated on a monthly basis): 46674