Peptide modifications.

United Peptide provides a wide range of peptide modification services including but not limited to the followings:

  • {pSer}
  • {pTyr}
  • {pThr}
  • Di-sites in sequence
  • Tri-sites in sequence
  • {D-pSer}
  • {D-pTyr}
  • {D-pThr}

Get a FREE Quote

Get a FREE Quote today

  • 1-800-549-9126
  • Request a Free Quote

Special Promotion

Special Discount

30% Discount.

Promotion Code: BEST30.

We Guarantee

We guarantee the quality of each and every peptide produced. All purified peptides will be delivered with the MS/HPLC reports.

Our Capabilities

- Length: 2 to 200mer
- Success Rate: > 99%
- Purity: from Crude to 98%
- Scale: from 1mg to 5,000mg