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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): 47646
GB/T 21281-2007
Test method of fish acute toxicity for dangerous chemical products
GB/T 22108.2-2008
气动压缩空气过滤器 第2部分: 评定商务文件中包含的主要特性的测试方法
Pneumatic fluid power - Compressed air filters - Part 2: Test methods to determine the main characteristics to be included in supplier's literature
GB/T 5121.16-2008
Methods for chemical analysis of copper and copper alloys - Part 16:Determination of chromium content
GB/T 223.34-2000
Methods for chemical analysis of iron,steel and alloy--The determination of hydrochloric acid-insoluble content of iron powders
GB/T 17980.147-2004
农药 田间药效试验准则（二） 第147部分:大豆生长调节剂试验
Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 147:Plant growth regulator trials on soybean
Number of entries (Data is updated on a monthly basis): 47646