News
- 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"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
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- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 13197-1991
Water quality--Determination of formaldehyde--Acetylacetone spectrophotometric method
GB/T 1884-2000
Crude petroleum and liquid petroleum products--Laboratory determination of density--Hydrometer method
GB/Z 16682.1-2010
信息技术 国际标准化轮廓的框架和分类方法 第1部分:一般原则和文件编制框架
Information technology - Framework and taxonomy of international standardized profiles - Part 1: General principles and documentation framework
GB/T 19709-2005
用于行政、商业和运输业电子数据交换基于EDI(FACT)报文实施指南的XML schema(XSD)生成规则
Electronic data interchange for administration,commerce and transport-Rules for generation of XML schema(XSD)on the basis of EDI(FACT)message implementation guidelines
GB/T 18932.24-2005
蜂蜜中呋喃它酮、呋喃西林、呋喃妥因和呋喃唑酮代谢物残留量的测定方法 液湘色谱--串联质谱法
Method for the determination of the metabolite residues of furaltadon,nitrofurazone,nitrofurantoin and furazolidone in honey-liquid chromatography-tandem mass spectrometry method
GB/T 13193-1991
Water quality--Determination of TOC by nondispersive infrared absorption method
GB/T 13194-1991
水质 硝基苯、硝基甲苯、硝基氯苯、二硝基甲苯的测定 气相色谱法
Water quality--Determination of nitrobenzene, mononi-trotoluene (MNT), nitrochlorobenzene and oinitrotoluene (ONT)--Gas chromatography





