Endothelin-1 Acetate; Generic Peptide; Cosmetic Peptide CAS NO.117399-94-7

This is Allen  from Zhengzhou Filter Biotechnology Co.,Ltd.We are the professional supplier of peptide products in China over 10 years. we have Professional Lab to confirm the Quality and Serive for all clients in long-term run cooperation.
Our Company as a Pharmaceutical Raw Material Manufacturer specialize in R&D the New Drugs and Producing the Generic Medicine:

Amino Acids&Vitamins
Pharmaceutical Polypeptide,
Comestic Polypeptide,
Veterinary Peptide and 
Pharmaceutical APIs.
Due to of the high quality and good service, They have been exported more than 30 countries. 
Sincerely hope to have a chance to cooperate with you

Description
 
Endothelin-1 Acetate, >98%
Product Name: Endothelin-1 Acetate
Sequence: H-Cys-Ser-Cys-Ser-Ser-Leu-Met-Asp-Lys-Glu-Cys-Val-Tyr-Phe-Cys-His-Leu-Asp-Ile-Ile-Trp-OH acetate salt (Disulfide bonds between Cys1 and Cys15/Cys3 and Cys11)
 
Cas No.: 117399-94-7
 
Molecular Formula: C109H159N25O32S5
 
Molecular Weight: 2491.90
 
Purity (HPLC): >98%
 
Appearance: White powder
 
Single Impurity(HPLC): 1.0%max
 
Amino Acid Composition: ±10% of theoretical
 
Water Content(Karl Fischer): ≤8.0%

Others:  
Payment: T/T,,,MoneyGram,L/C,ESCROW
Delivery time : Around 3-5 working days after your payment.
In stock: Yes
Capacity: bulk
Reference price: please inquiry
Sample: please inquiry
Guarantee: Full refund if you met any quality problem
Packing Detail: 1g/bottle or according to your request
Storage Situation: sealed, keep it in refrigerator at 2-8 degrees Celsius
Shelf Life: Two years