OGP(10-14) vendor/105250-85-9/Peptide modification

Description

Osteogenic Growth Peptide (10-14) is a pentapeptide truncated from the C-terminus of Osteogenic Growth Peptide (OGP), retaining the full OGP-like activity.Osteogenic Growth Peptide (10-14) has strong hydrophobicity.And Osteogenic Growth Peptide (10-14) is an inhibitor of Src.

Specifications

Apperance: White to off-white powder

Purity(HPLC): ≥98.0%

Single Impurity: ≤2.0%

Acetate Content(HPLC): 5.0%～12.0%

Water Content (Karl Fischer): ≤10.0%

Peptide Content: ≥80.0%

Packing and Shipping: Low temperature, vacuum packing, accurate to mg as required.

FAQ：

Which modified labeled polypeptides can be synthesized in Chinese peptide?

Our company provides a variety of modified peptide labeling, such as acetylation, biotin labeling, phosphorylation modification, fluorescence modification, can also be customized according to your special needs.

How pure can the peptide be?

Our company can provide different purity levels for customers to choose from, from crude to > 99.9% purity. According to customer needs we can provide purity > 99.9% ultra-pure polypeptide.

What are the advantages of PEG-modified peptides?
Polyethylene glycol modification is the addition of a polymer (ethylene glycol) to the target molecule by means of covalent bonding. By camouflaging the peptide, the PEG modification fools the host cell's immune system, enhances the therapeutic effect of the peptide, and increases the solubility and bioavailability of the hydrophobic drug. It can also prolong the circulation time of polypeptides by decreasing renal clearance.

I need a cyclic peptide, which contains a tryptophan, will it be oxidized?

The oxidation of tryptophan is a common phenomenon in peptide oxidation, and peptides are usually cyclized before purification. If the oxidation of tryptophan occurs, the retention time of the peptide on the HPLC column will change, and the oxidation can be removed by purification. Furthermore, oxidized peptides can also be detected by MS.

How To Order?

1. Contact us directly by phone or email: +86-13735575465, sales1@gotopbio.com.

2. Order online. Please fill out the order online form.

3. Provide peptide name, CAS No. or sequence, purity and modification if required, quantity, etc. we will provide a quotation within 2 hours.

4. Order conformation by duly signed sales contract and NDA(non disclosure agreement) or confidential agreement.

5. We will continuously update the order progress in time.

6. Peptide delivery by DHL, Fedex or others, and HPLC, MS, COA will be provided along with the cargo.

7. Refund policy will be followed if any discrepancy of our quality or service.

8. After-sale service: If our clients have any questions about our peptide during experiment, please feel free to contact us and we will respond to it in a short time.

All products of the company are only used for scientific research purpose, it’s prohibited to be directly used by any individuals on human body.