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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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Number of entries (Data is updated on a monthly basis): 46674
GB/T 6995.4-2008
电线电缆识别标志方法 第4部分: 电气装备电线电缆绝缘线芯识别标志
Markings for electric wires and cables - Part 4:Identifications of insulated conductors of cables and wires for electrical appliances and equipments
GB/T 5121.10-2008
Methods for chemical analysis of copper and copper alloys - Part 10:Determination of tin content
GB/T 4127.12-2008
Bonded abrasive products - Dimensions - Part 12: Grinding wheels for deburring and fettling on a straight grinder
GB/T 4127.10-2008
Bonded abrasive products - Dimensions - Part 10: Stones for honing and superfinishings
GB/T 4127.13-2008
Bonded abrasive products - Dimensions - Part 13: Grinding wheels for deburring and fettling on a vertical grinder
Number of entries (Data is updated on a monthly basis): 46674