介绍标准物质的稳定性监测及评价。
The inspection and assessment for the stability of certified reference materials are introduced.
介绍了标准物质的特点、分类及作用。
Characteristics, category and function of certified reference materials are introduced.
介绍16种有机标准物质的研制方法。
Development and preparation about 16 kinds of organic reference materials were described.
当评价准确度时，可使用有证标准物质；
When evaluating the accuracy, certified reference materials was used.
介绍标准物质的均匀性检验及其评价方法。
The test and assessment for the homogeneity of a certified reference material are introduced.
介绍22种水质监测用标准物质的研制过程。
The developing process of 22 kinds of certified reference materials for monitoring water quality is introduced.
人发标准物质的测定值与标准值很好地吻合。
The results measured for the standard material of human hair are in good agreement with the standard values.
目的为生化药品标准物质规范化管理提供参考。
Objective To provide reference for the normalization management of standard substances of biochemical pharmaceutical.
与国外同类标准物质的主要性能指标作了对比。
The main specifications of the standard are compared with those of several foreign standards.
介绍两种稀土矿石成分分析标准物质的研制过程。
The developing process of the certified reference material for composition analysis of rare earth ores was introduced.
因此，分包装的质量决定着整体标准物质内在质量。
Therefore, its quality decides the intrinsic quality of the whole standard matter.
研制硬质聚氯乙烯(硬质pvc)氧指数标准物质。
Certified reference material of rigid PVC for oxygen index was developed.
阐述了我国标准物质的分类、分级、编号及其管理。
The classification, grade, numbering and administration of reference materials in China is explained.
标准物质新产品，按《 标准物质管理办法》执行。
The new products of standard substances shall be governed by the Measures for the Administration of Standard Substances.
介绍标准物质候选物的选择与标准物质的制备要求。
The candidate choice and preparation requirements of certified reference materials are introduced.
标准物质的稳定性是标准物质质量的重要指标之一。
The stability of metallurgical CRMs is one of the important specification for the quality of CRMs.
介绍有关国际组织标准物质和国外标准物质的现状。
The present situation of the certified reference materials for the related international organizations and foreign nations is introduced.
聚合物流变特性标准物质主要由聚异丁烯和十六烷组成。
The certified reference material mainly consists of polyisobutylene and hexadecane with good homogeneity and stability.
氮中二氧化碳和空气中甲烷气体标准物质属于标准混合气。
The two gaseous Reference Materials, Carbon dioxide in nitrogen and methane in air, belong to standard mixed gases.
为了适应裂变径迹技术应用的需要，研制了铀玻璃标准物质。
The uranium standard glass is developed to meet the need of application of fission tracks technology.
同时提出了海洋标准物质体系的框架结构和相关建议与对策。
Meanwhile, it presents frame construction of Marine reference materials as well as relative Suggestions and countermeasures.
通过对均匀性和稳定性的监测，符合二级标准物质的规范要求。
Through its uniformity and stability monitoring, the results showed that the substances meet the secondary standard specifications.
药品标准物质分包装工作是标准物质全部工作中重要的组成部分。
So that, we established the principle of sub-packaging and packaging work of pharmaceutical standard material.
高纯度、定值准确可靠、良好的溯源性和系列性是这些标准物质的特点。
The characteristic of these CRMs high purity, accurate certified value, good traceability and seriation are described.
采用高阻结合标准物质的方法解决了轻质油料电导率仪无法检定的问题。
The problem of verification for the conductivity meter of light fuel oil are resolved by using high resistance and the certified reference materials.
介绍有机标准物质的国内外现状，论述有机标准物质的制备和定值方法。
The status of the organic reference materials at home and abroad is introduced, and methods of the preparation and certification of the organic reference materials are discussed.
介绍钛合金光谱分析用标准物质均匀性检验的抽样、试、验及判断方法。
The method of the homogeneity testing of titanium-alloy CRM for spectroscopy analysis was given, which included samples selecting, testing and analysis.
介绍钛合金光谱分析用标准物质均匀性检验的抽样、试、验及判断方法。
The method of the homogeneity testing of titanium-alloy CRM for spectroscopy analysis was given, which included samples selecting, testing and analysis.
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