1) the standard material of human hair
人发标准物质
1.
Five digesting methods concluding three digesting acid systems and two heating modes were compared and discussed for the detection of multi-trace element concentrations in the standard material of human hair (GBW07601) by inductively coupled plasma mass spectrometry(ICP-MS),evaluate the accuracy of this method.
本文采用三种不同酸体系和两种加热方式组合成五种消解方法,对人发标准物质(GBW07601)进行消解,以ICP-MS作为分析技术测定其微量元素的含量,并对其方法、结果及影响因素进行了相应的讨论。
2) reference material
标准物质
1.
Preparation,homogeneity and stability of crude fat reference material;
粗脂肪标准物质的制备及均匀性和稳定性研究
2.
World geochemical reference materials used for the analysis of PGEs
用于铂族元素分析的中外地质标准物质
3) certified reference material
标准物质
1.
Development of certified reference materials for spectrometric analysis of rare earth-magnesium nodular cast iron;
稀土镁球墨铸铁光谱分析用标准物质的研制
2.
EXCEL statistics of homogeneity examination data of certified reference materials for spectral analysis;
光谱分析标准物质均匀性检验数据的EXCEL统计处理
3.
Evaluation on the stability of metallurgical certified reference materials;
冶金标准物质稳定性的评价
4) reference materials
标准物质
1.
Study on reference materials for high burning rate propellant;
高燃速推进剂标准物质研究
2.
A series of seamount cobalt-rich crust reference materials;
海山富钴结壳标准物质研制
3.
An approach on the forensic science DNA STR typing reference materials
法庭科学DNA STR分型标准物质初探
5) standard material
标准物质
1.
The norm management for mud logging standard materials.;
录井标准物质的规范管理
2.
The primary standard material for burning rate measurement of composite solid propellants;
复合固体推进剂燃速国家一级标准物质
3.
Advance in preparation of standard material of gold and study of standard analytical method in China;
我国黄金标准物质及标准分析方法进展
6) Standard reference material
标准物质
1.
Application of Primary Geochemical Standard Reference Material to the Quality Management of Geochemical Analysis;
地球化学一级标准物质在化探分析质量管理中的应用
2.
The standard reference material of quinclorac was prepared using the quinclorac of industrial product grade as the starting material.
从快杀稗工业品出发 ,经活性炭纯化、硅胶柱层析分离制得快杀稗标准物质 ,并进行熔点、高效液相色谱、紫外光谱、元素分析、红外光谱、质谱、核磁共振等方法的表征 ,以高效液相色谱法测得该标准品纯度在99%以
3.
The development of four standard reference materials used for calibrating differential scanning calorimeters and the results obtained are introduced.
介绍了四种差示扫描量热仪温度标准物质的研制过程及所取得的研究成果。
补充资料：德国国家标准(见德国标准化学会、德国标准体系)
德国国家标准(见德国标准化学会、德国标准体系)
National Standards of Germany: see Deutsches Institut für Normung, DIN;standards system of Germany
Oeguo Guol心日icozhun德国国家标准(Natio.吐S加Ln山切曲of Gen”旧ny)见德国标准化学会;德国标准体系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条