With our ten years of accumulated experience in peptide synthesis, ABclonal is a leading global producer of the highest quality peptide synthesis at the most competitive prices. We have successfully delivered 100,000+ custom peptides for globalized research, medical, and pharmaceutical industries and companies.

ABclonal is able to synthesize any peptides in the shortest possible time frame while maintaining a success rate over 99%. We are confident that our custom peptide synthesis service will meet or exceed your expectations.

ABclonal has a more than 400,000 sqf state-of-the-art facility with peptide synthesizers, HPLCs, and mass spectrometers capable of producing over 10,000 peptides/month.

With mature peptide synthesis and purification methods, especially SPPS method and LPPS method,we provide customers with high quality peptides:

Item Content
Purity Crude,70%, 75%, 80%, 85%, 90%, 95%, 98%, 99%
Desalination and Salt transfer According to customers' requirements, we can do TFA salt treatment, can also convert to acetate
Delivery time Within 30 amino acids, about 2-3 weeks, urgent order, 1-2 weeks
Quality control Providing MS, HPLC and COA reports documents of each peptide with delivery free
After-sales service Problems submitted in 1-2 weeks, we provide free-issue retest ,and refund for unqualified products. Ineligible goods retesting in 1-3 month free,and store samples 1-2 weeks


Since ABclonal Peptide is the largest vendor of peptide synthesis materials, our synthesis is competitively priced. Customers retain all rights to the sequence data and related intellectual property.If you need chemical modifications for your peptide, please visit our comprehensive peptide modifications web.

Purity Amount Crude Desalted >70% >75% >80% >85% >90% >95% >98%
1-4 mg US$4.6 US$5.9 US$7.9 US$9.9 US$11.6 US$13.2 US$15.8 US$16.9 US$25.5
5-9 mg US$5.4 US$6.9 US$9.3 US$11.6 US$13.5 US$15.5 US$18.5 US$20.0 US$30.0
10-14 mg US$6.4 US$8.1 US$10.9 US$13.6 US$15.9 US$18.2 US$21.8 US$23.5 US$35.3


  • Additional discounts will be applied for large-scale peptide synthesis orders. For further information, please contact with us.
  • This chart is price of per residual for most standard peptides. For peptides >30 or <6 amino acids in length, please contact with us.
  • HPLC, MS and Certificate of Analysis included.
  • D-amino acids, special amino acids or any modification custom peptides are accepted.
  • Delivering Door-To-Door, within 1 week for desalted peptides, and 2 weeks for purified peptides after ordering with 50% deposit.


  • High Success   Rate: >98% , we guarantee No Peptide, No Charge.
  • Fast Turnaround Time: Most peptides under 30aa are delivered within 2-3 weeks.
  • Length:  Up to 200   amino acids.
  • Purities: From crude to 99% purity.
  • Quantities: From milligrams to kilograms scale.
  • Peptide  conjugation : BSA, KLH, others.
  • Competitive Prices:  30% below market prices .
  • Certificate of Analysis : All peptides come with MS and HPLC data.
    Additional analytical data is available upon request.
  • Wide range of peptide modifications are available .

Peptide Synthesis Technology

  • Flexible choices for Liquid Phase Peptide Synthesis (LPPS)

    Used for short peptides

  • Research and Large-Scale Solid Phase Peptide Synthesis (SPPS)

    Used for longer, more complex sequences

  • Proprietary Ligation Technology

    Allows the joining of up to 200 amino acids

  • Microwave Technologies

    Increases chemical coupling efficiency, enhances success rate, and improves yield

Certificate of Analysis includes MS and HPLC analyses performed after the completion of peptide synthesis, purification, and QC (quality control) steps. These analyses are followed by independent QA (quality assurance) procedures, guaranteeing the highest quality of peptides.

Analysis List

  • Chromatography (HPLC, TLC, GC, IC)
  • Chromatography coupled to MS (LC-MS/ESI)
  • Spectroscopy (UV-Vis, IR, NMR)
  • Refractometry
  • Polarimetry
  • Metallic Analysis (AAS, ICP, ICP-MS)
  • Elemental Analysis
  • Titration (Acid-Base Titration, Karl Fischer Titration)
  • Amino acid analysis

  1. For quotation requests and questions, you may contact us by email, phone, or via our online quotation system.
  2. Orders can be placed by phone, email, fax, or online with a formal Purchase Order or credit card.
  3. Please send your samples to ABclonal, 86 Cummings Park Dr, Woburn, MA 01801, United States.
  4. Our customer service representatives are available 24/7.