Catalog Peptides

One of the world’s largest and fastest growing peptide catalogs

Pepscan is pleased to offer one of the world’s largest and fastest growing peptide catalogs, containing 1,000’s of high-quality catalogue peptides. With more than 25 years of experience in synthesizing peptides, Pepscan is a premier supplier of high quality peptides to leading pharmaceutical and biotechnology companies and academic institutions.  Unless otherwise specified, all peptides have >95% purity and contain TFA (trifluoroacetic acid) as counter-ions.

Our database of catalog peptides is searchable by product name or (part of the) peptide sequence.

Go to the peptide catalog

Shipping & Handling

All shipments are processed by courier. If you wish to use your own courier account, please contact us. Shipping times are generally 1 week for all items in stock, and 2-3 weeks when a peptide is out of stock. We will contact you if an item is out of stock. Partial shipments for mixed orders are available on request.