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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 20127.1-2006
钢铁及合金 痕量元素的测定 第1部分:石墨炉原子吸收光谱法测定银含量
Steel and alloy - Determination of trace element contents Part 1: Determination of silver content by graphite furnace atomic absorption spectrometric method
GB/T 25874.1-2010
Textile machinery and accessories - Strip steel for dents of reeds - Part 1: Cold rolled strip steel
GB/T 21266-2007
Determination of total capsaicinoid content and representation of pungency degree in capsicum and its products
GB/T 3475-2008
Requirement and test method for speed governing system of marine diesel engine
GB/T 21541-2008
Chlorinated methanes for industrial use - Determination of purity - Gas chromatography





