Peptides overview

The Peptide.ST catalogue, organised by the research goal each compound is studied for. Browse the families below, jump into an individual compound page for its molecular weight, CAS and prep notes, or open the science section for the mechanisms behind them.

Every compound documented here is supplied strictly for laboratory research use only, not for human or veterinary use. The pages describe what each peptide is studied for in research models, not how to use it.

The catalogue at a glance

Our peptides group naturally into three research areas. Each compound page follows the same shape, what it is, what the research looks at, an at-a-glance data table, how to prepare it, and where to go next, so you can move between them quickly.

By research goal

Start with the lead compound in each area, or open the science overview for the underlying mechanisms.

Quality & sourcing

Everything in the catalogue is third-party tested by HPLC and mass spectrometry to ≥98% purity before it ships. Each order arrives with a signed certificate of analysis and is fully lot-traceable, so any batch can be matched back to its test data.

Reference

For molecular weights, CAS numbers and class at a glance across the whole catalogue, use the compound library. To browse what's currently available to order, open the store.