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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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- BAM - Federal Institute for Materials Research and Testing
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GB/T 20035.5-2005
纺织机械与附件 交叉卷绕用圆锥形筒管 第5部分:半锥角5°57′圆锥形筒管的尺寸、公差和标记
Textile machinery and accessories -- Cones for cross winding -- Part 5: Dimensions,tolerances and designation of cones with half angle 5°57′
GB/T 14454.6-2008
Fragrance/Flavor substances - Quantitative evaluation of residue on evaporation
GB/T 14455.3-2008
Fragrance/Flavor substances - Evaluation of solubility (miscibility) in ethanol
GB/T 12767-1991
Powder metallurgy products--Surface roughness--Parameters and their values
GB/T 8661-2008
塑料 苯乙烯-丙烯腈共聚物残留丙烯腈单体含量的测定 气相色谱法
Plastics - Styrene/acrylonitrile copolymers - Determination of residual acrylonitrile monomer content - Gas chromatography method
GB 19377-2003
Parameters for degradation,sandification and salification of rangelands