Gold Member Since 2016
Audited Supplier

Shaanxi Yi An Biological Technology Co., Ltd.

Plant Extract, Botanical Extract, Powder manufacturer / supplier in China, offering Pure Natural Soy Isoflavones Soybean Extract, Natural Obacunone (CAS No 751-03-1), Natural Cordycepin CAS No 73-03-0 and so on.

(/ )

Supplier Homepage Company Show Certificate Of Analysis Certificate of Analysis - tea polyphenols oil soluble

Certificate Of Analysis

Certificate of Analysis - tea polyphenols oil soluble [Dec 12,2016]
Certificate of Analysis - tea polyphenols oil soluble
Certificate Of Analysis
Product    tea polyphenols oil soluble
Plant Source          green tea
Quantity           100kg
Batch    YA-QC-160716
Manufacture Date  2016-07-16
Test Date       2016-07-17
 
ItemSpecificationResult
Assay(UV)90%91.83%
   
Appearance Red brown liquidRed brown liquid
Solubility25g soluble in 100g oilOK
   
Loss on drying5.00%1.19%
Ash1.00%0.16%
Heavy metals10.00ppmOK
Arsenic (As)2.00ppmOK
Lead (Pb)1.00ppmOK
Solvent residueUSP GuidelinesOK
Pesticides residueUSP GuidelinesOK
   
Total bacteria≤1000cfu/gOK
Yeast & Mold≤100cfu/gOK
E.ColiNegativeNegative
SalmonellaNegativeNegative
GMO StatusNon-GMOOK
Irradiation StatusNon-IrradiatioOK
 
FOLLOWING BLANK
 
 
 
 
 
 
  
Storage: Store it in the cool and dry place.Keep it from strong light and heat
Shelf life: 24 months when it is stored properly
Tester : Tony Chen               Checked : John Xie             Supervisor : Denis Wu