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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): 47268
GB/T 3884.7-2025
铜精矿化学分析方法 第7部分:铅和锌含量的测定 Na2EDTA滴定法
Methods for chemical analysis of copper concentrates—Part 7:Determination of lead and zinc contents—Na2EDTA titration method
GB/T 46257-2025
Determination of acetylcholine and its salts in cosmetics—Liquid chromatography-tandem mass spectrometry
GB/T 46258-2025
Determination of hexamethylenetetramine in cosmetics—Liquid chromatography–tandem mass spectrometry
GB/T 20315-2025
Road construction and maintenance equipment—Road milling machinery—Terminology and commercial specifications
GB/T 20850-2025
Safety of machinery—Guidelines for the application of machinery safety standards
GB/T 38055.1-2025
Rough-terrain trucks—Safe use requirements—Part 1:Variable-reach trucks
Number of entries (Data is updated on a monthly basis): 47268