Fast and Safe Delivery China Factory Supply 99% Leucine-Enkephalin CAS 58822 -25-6 with Best Price

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Basic Info.

Model NO.

DSL-LEUCINE-ENKEPHALIN

Trademark

DSL

Transport Package

10g-1kg/Bag

Specification

1kg/bag

Origin

China

HS Code

2902199090

Model NO.

DSL-LEUCINE-ENKEPHALIN

Trademark

DSL

Transport Package

10g-1kg/Bag

Specification

1kg/bag

Origin

China

HS Code

2902199090

Product Desciption

Product Name	LEUCINE-ENKEPHALIN
Appearance	White powder
Assay	99%min
Test	HPLC
Certificate	ISO 9001
CAS	58822-25-6
MF	C28H37N5O7
MW	555.62
Storage conditions	Keep in dark place,Sealed in dry,Store in freezer, under -20°C

LEUCINE-ENKEPHALIN is an organic synthesis intermediate and pharmaceutical intermediate, which can be used in the organic research and development process of laboratory and chemical medicine research and development, especially in the process of biochemical research and development.alin

Funcation&Application

(D-Ala2) -leucine enkephalin is an organic synthesis intermediate and pharmaceutical intermediate, which can be used in the organic research and development process of laboratory and chemical medicine research and development, especially in the process of biochemical research and development

Our Service
1.We have experience in exporting Pharmaceutical intermediates .
2.Professional packing with professional materials
3. We have products in stock, and we will deliver them soon when your PO arrived. Meanwhile we will give you the tracking number in order to make you know the exact location of the products. We will keep track of the product until they arrive you; We choose the best courier service for you, and with the delivery around 5-7 working days.
If any new enquiry,please feel free to contact us!

Q1: Have your Product Quality been Approved by Third Party Lab?

A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured with Good Quality if you choose us.

Q2: How do you treat quality complaint?

A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to 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 loss.

Q3: How to cooperate with us?

You can contact us for cooperation through the website contact information, or contact with the salesmen in our company. We will connect you about the specific detail via email.

Q4: Do you Accept Sample Order?

A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.

Q5: Is there any discount?

A: Yes, for larger quantity, we always support with better price.

Q6: Do you accept VISA business credit card ?

A: Sorry we don't accept VISA credit card,
we'd like to accept T/T , Bitcoin ,Western Union, Paypal.

Q7: How long does it take to the goods arrived ?

A:It is Depending on your location,
For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.

Q8: Do you have any reshipment policy ?

We have good after-sale service and re-shipment policy if the parcel lose.
Our long association with our clients has brought great benefits.
We always take the upmost care in the packaging of our products .
Our clients will confirm this as even they struggle to find them without help at times.
But in spite of our best efforts it is still possible will seize a small number of packages.
In this circumstance we promise reship free to establish long term relationship.