For research use only. Not for human use. DefinePeps supplies lyophilised peptides to researchers and laboratories for in-vitro laboratory study. Nothing on this site is for human or veterinary use, and nothing here is medical advice.
Contact
Questions about a compound, a certificate of analysis, a custom sequence or an existing order. We reply within one business day.
Ordering
To place an order use the order request form, which asks for the details we need to invoice you.
Certificates of analysis
Ask for the COA of any listed lot and we will send it before you order.
Custom synthesis
Custom sequences, strengths and blends are available for institutional orders. Tell us the sequence and quantity.