[D-His1]-Exenatide | Omizzur Biotech
* For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.


TypeExenatide impurities


Purity % (HPLC)> 96.0% (HPLC)
Pack size

Price ( USD )

In stock
300mgPlease inquireIn stock
ISO Certified Peptide Manufacturer

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2.For bulk inquiry or custom packaging: [email protected]

3.Our customer service staff will contact you in 1 hour. Please check your email


General Description

(D-His1)-Exenatide | Omizzur Biotech

(D-His1)-Exenatide is the diastereomeric impurity of exenatide. Both (D-His1)-Exenatide and exenatide are long chain peptides, and their structures are similar . The small difference of individual amino acids has little effect on the chemical properties of the peptide. Only by using special detection methods can this impurity be effectively separated and accurately quantitatively analyzed.

(D-His1) -Exenatide sequence:


Omizzur Biotech synthesis (D-His1)-Exenatide:

Lead time: 2-3 weeks

Analysis report: HPLC, M/S, COA, IR, NMR

Product certification: MSDS, COO, BSE/TSE, etc

Shipping: air freight / Fedex

Product Data Sheet

Molecular FormulaC184H282N50O60S
Molecular Weight4186.63
Purity(HPLC/UPLC) (%)≥96.00%
TypeExenatide impurities
Delivery2-3 weeks
Analysis dataM/S,IR,NMR,HPLC,COA
OriginOmizzur China
ShippingEurope, USA, India (by air or Fedex)

Shipping & Storage

Shipping: Deliver to worldwide by Fedex for free shipping (A certain amount of order should be met)

Provide with the goods: quality analysis report (COA,MS,HPLC) 

Storage condition: 2-8 ° C

For your safety and health, please wear lab clothes and disposable gloves.

Ordering Guide:

Quality Assurance

1. For all batches of products, we will keep samples after one year of validity. When customers raise objections, we can make a quick response.

2. For the products purchased by customers, an original of our inspection report will be attached with the goods, including batch number, date, etc.

3. If you have any problems in use, please feel free to contact us and we will help you solve them as soon as possible.

Order Guidance

1. After you confirm the purchase, please inform our sales staff of your detailed requirements, including product name, quantity, packaging requirements, etc., as well as your receiving address, company name and contact information; Then our sales staff will make an order for you.  

2. Omizzur is a professional peptide manufacturer, there will be a huge discounts for bulk purchase. Distributors are welcomed


Customer Services : [email protected]

Enquiry & Ordering Form

Method 1

Simply email to [email protected] ,you will get a fast response within 1 hour.

Method 2

Submit the simple form to get the latest quotation. Notice:Omizzur follows strict guidelines on the use of private information.