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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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GB 29141-2024
Norm of energy consumption per unit production of industrial sulfuric acid,dilute nitric acid and glacial acetic acid
GB/T 44305.2-2024
塑料 增塑聚氯乙烯(PVC-P)模塑和挤塑材料 第2部分:试样制备和性能测定
Plastics—Plasticized poly(vinyl chloride) (PVC-P) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties
GB/T 44307-2024
Carbon-fibre-reinforced composites—Determination of fibre weight content—Thermogravimetry(TG)
GB/T 44305.1-2024
塑料 增塑聚氯乙烯(PVC-P)模塑和挤塑材料 第1部分:命名系统及规范基础
Plastics—Plasticized poly(vinyl chloride) (PVC-P) moulding and extrusion materials—Part 1:Designation system and basis for specifications