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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): 46674
GB/T 17975.3-2002
Information technology--Generic coding of moving pictures and associated audio information--Part 3:Audio
GB/T 8969-1988
Air quality--Determination of nitrogen oxides in ambient air--Griess-saltzman method
GB/T 8970-1988
Air quality--Determination of sulfur dioxide in ambient air--Tetrachloromercurate(TCM)-pararosaniline method
GB/T 8971-1988
空气质量 飘尘中苯并（a）芘的测定 乙酰化滤纸层析荧光分光光度法
Air quality--Determination of benzo(a) pyrene in flying bust--Acetylated paper chromatography fluorescence spectrophotometric method
Number of entries (Data is updated on a monthly basis): 46674