Brand: Xi'an keen-source
Model: RY006
Product name Soybean P.E.
Latin name Soybean P.E
Active Ingredient Isoflavones
Part used Seed
Apperarance Yellow fine powder
Product Content Isoflavones ≥40%
Test Mothed HPLC
Product Origin Glycine max (L.) Merri.
Action and Uses
The isoflavone genestein in particular appears to have a weak estrogenic effect. , However, at higher concentrations and in different tissues, it selectively can have an anti-estrogenic effect. So, it can weakly bind to tissues that contain estrogen receptors. By doing so, it may be able to stimulate that estrogen receptor in a weak fashion compared to regular physiologic estrogen or estrogen replacement.
Analysis
Product content Isoflavones ≥40%
Sieve analysis 100% pass 80 mesh
Loss on Drying ≤5.0%
Residue on Ingition ≤5.0%
Heavy Metal <20ppm
As <2ppm
Residual Solvents Eur.Pharm.2000
Microbiology
Total Plate Count <1000cfu/g
Yeast & Mold <100cfu/g
E.Coli Negative
Salmonella Negative
　
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