This standard specifies the methods for determination of selenium in foods with hydride-atomic fluorescence spectrometry and fluorescence method.
This standard is applicable to the determination of selenium in foods.
Contents of GB 5009.93-2010
Foreword I
1 Scope
2 Normative References
METHOD 1 Hydride-atomic Fluorescence Spectrometry
3 Principle
4 Reagents and Materials
5 Instruments and Equipments
6 Analytical Procedures
7 Expression of Analysis Results
8 Precision
METHOD 2 Fluorescence Method
9 Principle
10 Reagents and Materials
11 Instruments and Equipments
12 Analytical Procedures
13 Precision
