Xi'an Keen-source Bio-technology Co.,Ltd

Product name  Soybean P.E.
Latin name    Soybean P.E
Active Ingredient  Isoflavones
Part used  Seed
Apperarance  Yellow fine powder
Product Content  Isoflavones more than or equal to 40%
Test Mothed  HPLC
Product Origin  Glycine max (L.) Merri.
Analysis
Product content     Isoflavones more than or equal to 40%
Sieve analysis      100% pass 80 mesh
Loss on Drying             less than or equal to 5.0%
Residue on Ingition         less than or equal to 5.0%
Heavy Metal               less than 20ppm
As                        less than 2ppm
Residual Solvents       Eur.Pharm.2000
Microbiology
Total Plate Count          less than 1000cfu/g
Yeast & Mold               less than 100cfu/g
E.Coli                     Negative
Salmonella                Negative
??br />Conclusion  
Conform with specification
Storage  
Store in sealed containers at cool & dry place. Protect from light,moisture and pest infestation
Shelf life  
2 year when properly stored