Dihydrokavain Kava Kava Extracts CAS 587-63-3 , reference standard
preparation , 98%HPLC in bulk
|Dihydrokavain||Product ID: E-0027|
|Molecular Weight (g/mol)||232.27504|
|Product Appearance||white crystal|
|Package Size||10mg/20mg/500mg/1g/10g standard packing or according to customers'
1.What’s your payment terms?
100% T/T in advance
2.What’s your delivery time?
Within one week after receiving the payment (in stock)
3.What’s documents you provide?
HPLC and COA will be shipped out togther with goods
The guide of purchase
1. Decide a purchase
Please confirm categories, quantity and total prices of products
which you require with our sales department.
Please check out the information of account with our sales
representatives and make the payment to the appointed bank account.
3. Please fax to our company these documents after remittance.
a. Product names/quantities/and package size that you require.
b. Copy of remittance slip
c. Mailing address and the name of recipient
d. If you need the invoice, please fax the detailed information of
a. We will arrange the delivery in three work days after receiving
the remittance slips if the products are in stock.
b. Without remittance slips, clients should inform our sales
department the date of the payment.
c. Courier: EMS or others international couriers like Fedex.
Package: 10mg/20mg/500mg/1g/10g standard packing or according to
Storage: Stored in a clean, cool, dry area; keep away from moisture
and strong, direct light/heat.
Q: How about delivery leadtime?
A: Delivery lead time: About 3-5 days after payment confirmed.
(Chinese holiday not included)
Q: Is there a discount?
A: Different quantity has different discount.
Q: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products,you only need to pay
the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will
manufacture the products according to your requests.
Q: What’s your MOQ?
A: Our MOQ is different in each product, 10MG/20MG/50MG often,and
according to the buyer's type.
Q: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality
problem to near zero. If there is a real quality problem caused by
us, we will send you free goods for replacement or refund your
Q: 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
Q: How to contact us ?
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Send Email to us
R&D Custom services
Tauto’s professional R& D team owns a group of experienced
& skillful researchers. They can provide all kinds of
separation, purification services and tailor-made separation&
extraction plans and programs for customers with rich experiences
As one of a small number of separation and extraction companies of
natural active ingredients and antibiotics, Tauto provides
cooperative R&D services for the domestic and foreign
customers, ultimate products including high-purity monomer and
The guide of purchase