AMS Bio's Peptide Synthesis Service

Custom Peptide Services

High quality peptides tailored specifically to your research application

AMSBIO is a leading provider of high-quality peptide synthesis services. We have over 20 years' experience making a huge variety of peptides for both academic and industrial clients. Our peptide chemists are experienced in optimizing many conditions including coupling reactions, carefully selecting building blocks and resins, developing specific methods to circumvent hydrophobic interactions, and developing backup procedures in the event of difficulties. During project design, at critical project steps, and post-delivery we provide continuous communication and technical support. We are your partner and take your custom peptide objectives seriously and endeavor to deliver satisfaction in every aspect of a synthesis.

Our Services

Range of services

We are experienced in the synthesis of high quality peptides, offering a range of options:

      • Simple to complex
      • Linear to cyclized
      • Long sequence peptides up to 140 mer
      • From small to large scale
      • Different purity level (desalted, >75%, >85%, >90%, >95%, >98% and even above 99%)
      • Peptides - Protein Bioconjugation
      • Purification at different scales


      • Phosphorylation
      • Methylation
      • Acetylation
      • Biotinylation
      • Cyclic peptide
      • Multiple Antigenic Peptides (MAPS)


      • HPLC Analyis - Examination of the peptide purity
      • Mass Spec Analysis - Confirmation of the peptide molecular weight


      • HPLC Purifications (5 - 20 mg scale)

Peptide & Antibody Request Form

Let's get started

Complete our service request form and we will contact you to discuss your requirements.