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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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GB/T 6590-1998
半导体器件 分立器件 第6部分:闸流晶体管 第二篇 100A以下环境或管壳额定的双向三极闸流晶体管空白详细规范
Semiconductor devices--Discrete devices--Part6:Thyristors--Section Two:Blank detail specification for bidirectional triode thyristors(triacs),ambient or case-rated,up to 100A
GB/T 21992-2008
Polyvinyl chloride resins for Paste - Determination of number of impurities particles and foreign particles
GB/T 21126-2007
Determination of sodium formaldehyde sulfoxylate in grain products
GB/T 15441-1995
Method by use of photobalteria for detecting the acute toxicity of water quality
GB/T 2677.5-1993
Fibrous raw material--Determinationof one percent sodium hydroxide solubility
GB/T 7067-1997
Textiles--Tests for colour fastness--Colour fastness to decatizing
GB/T 21709.8-2008
Standardized manipulations of acupuncture and moxibustion - Part 8: Intradermal needle