New Certified Reference Materials for the determination of photometric accuracy in UV spectrophotometry

被引:0
|
作者
Hammond, J.P. [1 ]
Chem, C. [1 ]
机构
[1] Optiglass Ltd, 52/54 Fowler Road, Hainault, IG6 3UT, United Kingdom
来源
Spectroscopy Europe | 2001年 / 13卷 / 04期
关键词
Potassium compounds - Quality assurance - Spectrophotometry - Standardization;
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学科分类号
摘要
An overview is given on the development of new Certified Reference Materials (CRMs) for use in determining the essential accuracy and linearity of the Transmission scale of a conventional UV/vis spectrophotometer. First, the key topic of Traceability is discussed. Following this, the UV region of the spectrum, and the use of a holistic approach to establish the evidence of control in this region are highlighted.
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