Synthetic and Microbial Inhibitors - NEW!

Synthetic enzyme inhibitors and their comparable microbial versions

Peptides International's NEW Products for Fall 2017

A comprehensive list of all recently released product and prices

Sirtuins - NEW!

Peptides International's product brochure for recombinant surtuin proteins

AminoAcids Poster

A single page listing the common amino acids with their properties

Peptides International Product Catalog

Peptides International's product catalog, has been updated with pricing and recently released products. This edition includes Recombinant Proteins, and many other new content.

Peptides International Product Catalog Introduction and Custom Services section

The Introductory section to the PDF version of Peptides International's product catalog with descriptions of our Custom Peptide Synthesis Technology Platforms and RGD Technology Platform.


The Quality subsection, taken from the Peptides International Product Catalog.

Peptides International Custom Peptide Synthesis Services

A overview of the services and types of products available as part of Peptides International's Custom Peptide Synthesis Technology Platform.

Peptides International Custom Peptide Storage and Handling Guidelines

A guide to the safe handling, use, and storage of Peptides International's custom peptides.

Biologically Active Peptides Catalog Section

The Peptides International catalog section for this product category, along with product descriptions and pricing in PDF format.