Welcome to TGpeptide-Professional peptide manufacturer.

Service hotline:+86-(0)-18115476705

Peptide Modification

      We can change the physical and chemical property of peptide by modifying its structure and active group. Structure modification includes MAPs, cyclizing, stamped peptide etc; Active group modification includes C-terminal modification, N-terminal modification and side-chain group modification etc.
      With many years of practical peptide synthesis and research experience, TGpeptide have developed specific skills and expertise for making modified and difficult-to-synthesize peptides in excellent quality, and TGpeptide can offers hundreds of peptide modifications such as Fluorescence and Dye Labeling Peptides, Cyclic Peptides Synthesis, Phosphopeptides to meet custom peptide requirements. These peptide modifications can be used to create synthetic peptide with the exact conformation for specific applications. Our highly skilled and experienced staff ensures that the most appropriate methods and techniques are selected for each custom peptide project. TGpeptide are your best choice for producing custom modified peptides on time and on budget. Our peptide modifications services including but not limited to the following:

How to place a order:


Contact us at: +86-(0)-18115476705 or sales@tgpeptide.com;


Provide us peptides information including Sequence, Purity, Quantity and modification(If necessary, we agree to sign confidential agreement with you before you provide these information), we will make you a quotes within 30 minutes.


Place us a purchaser order, we can send you a sales contract too if you need.


Start synthesis, and we will inform you the updates of synthesis in time.


Arrange shippment, HPLC analysis, MS spectrum will be shipped along the peptides too.


Refund all pre-payment(if pre-pay us) if we failed to synthesize any of them.


After-sale service: Contact us anytime if you have any problem when you use the peptides, and we will reply you as soon as possible.

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