Function of berberine

1.Food use: as an emulsifier in foods
2.Health and beauty use: as a surfactant in soaps and cosmetics, or a solubilizer such as in a mouthwash.
3.Medical use: as an excipient that is used to stabilize aqueous
formulations of medications for parenteral administration, and used as
an emulsifier in the manufacture of the popular anti-arrhythmic amiodarone.
4.Laboratory use: as a test to identify the phenotype of a strain or isolate.

DUDONG CHEMICALS
Since DONGDU CHEMICALS was established in 2001, it has specialized in
selling chemical products. In the 20 years that we have been in business,
we have built balanced product lines of commodity chemicals for industry
and specialty products and materials for high technology and niche markets.

DONGDU CHEMICALS could become a strong player in its related market
on the basis of its unique products. DONGDU's principal markets include
the chemical and petrochemical, construction, electronics, and environmental markets.

DONGDU CHEMICALS aims at growing into a company that can gain its
customer trust and contribute to the chemical product distribution
industry through its new business and existing market expansion based on
its network established by using its accumulated trading experience in the
field of chemical products.

Q1: Can i get small sample
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments
 A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T .

Q3:What's your MOQ
 A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

 Q4:How about the packing
 A: Usually we provide the packing as 25kg/ bag/ carton/ drum. And we also can according to your requirment. 

Q5: How about delivery leadtime
A:About 3-5 working days after receipt of your payment

Q6: How to contact us
A:You can chat with us by Trademanager&Skype Online.