GB/T 5009.217-2008 National Food Safety Standard Determination of Vitamin B12 in Health Foods

GB/T 5009.217-2008 National Food Safety Standard Determination of Vitamin B12 in Health Foods

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Basic Information
  • Translated By:ChemLinked
  • Release Date:Dec 03, 2008
    Implement Date:Mar 03, 2009
     
  • Pages:15
    Format:Electronic Edition (Adobe PDF)
    Language:EN&CN
  • Created on:Jan 14, 2019
    Last Updated On:Jan 14, 2019
     
Background

This standard applies to the determination of vitamin B12 in health foods in such forms as tablet, capsule, powder and functional drinks. 

Contents

1 Scope. 
2 Principles. 
3 Reagents. 
4 Apparatus and Equipment. 
5 Analysis Procedures. 
6 Result Calculation. 
7 Precision. 
8 Chromatogram