Product Name: Quercetin
Origin: The dry bud of chinese Sophora japonica.L.
Properties: Yellow power
Specification: 95% HPLC 98% --102% UV
Function: Anti-oxidant; anti-cancer....

Grape Seed P.E
Botanical Resource: Grape seed
Properties: Reddish-brown powder
Active Ingredient: Oligomeric Proanthocyanidins( OPC ) ; Polyphenol( PP)
Specification: OPCe95 ( UV ) ....

Ursolic acid
Botanical Resource: The fruit of Ligustrum lucidum Ait or the leaves of loquat.
Properties: Light yellow or white powder
Specification: 50% ^ 95%  HPLC
skype me....

Synephrine
Botanical Resource: The dry immature fruit of Citrus aurantium L.
Properties: White or light brown fine powder.
Specification: 95%  HPLC
Pharmacology: Synepherine is the....

Stachyose
Botanical Resource: Stachys Floridana Schuttl et Benth.
Properties: White fine powder.
Specification: 70% , 80% , 95%  HPLC
Brief Introduction: Stachyose is an oligosaccharide ....

Apigenin
Botanical Resource: Apium graveolens var.dulce
Properties: Light yellow fine powder.
Specification: 98%  HPLC
General Description: Apigenin is a bioflavone, considered to....

Product name: Polydatin
Original plant: Polygonum cuspidatum root
CAS number: 65914-17-2
Assay ( by HPLC) : 99%
Pharmacology:
Anti-bacterial and Anti-virus especially an inhibitor of....

Product name: Trans-Resveratrol
Original plant: Root of Polygonum cuspidatum sieb.et zucc.
CAS number: 501-36-0
Assay ( by HPLC) : 10% --99%
Solubility: Soluble in Alcohol, Acetone, ....

Product Name: Troxerutin
Origin: The dry bud of chinese Sophora japonica.L.
Molecular Formula: C33H42O19
Molecular Weight: 742.68
C.A.S. No.: 7085-55-4
Character: Yellow powder.....

Product name: Rutin
Botanical Source: Scphora japonica L
Appearance: Light yellow crystalline powder
Assay: 95% , 98% by HPLC
Action and Uses: Rutin is a Bioflavonoid. It can....

Product name: Rhamnose
Herb Source : Dry bud of Chinese Sophora
Latin name : Sophora flavescens Ait
Character: White crystal powder.It can easily solve in water.
Assay: 98% HPLC....