Independent testing
Accredited third-party labs test every lot.
About our lab supply
We supply research peptides to laboratories that need to know exactly what is in every vial. Our work starts with independent testing and ends with a certificate that anyone can look up by lot number.
Built around the research bench
Our team has spent years close to analytical laboratories, and we know what researchers need from a supplier: consistent material, clear specifications and quick, straight answers when a question comes up.
Every decision we make, from the labs we test with to the way we pack a parcel, is judged against one question: does it help a researcher trust the result?
Consistency, lot after lot.
Tested before it is listed
No lot goes on sale until its results are in. Purity, identity, contaminant screens and content checks are completed and recorded first, and the certificate is published the day the lot is released.
Transparency by default.
See the manufacturing processOur standards
What sets us apart
Public certificates
Look up any certificate by lot number.
Documented production
Batch records kept for every lot.
Cold-pack shipping
Insulated, tamper-evident packaging.
Same-day dispatch
Orders before 2pm ET leave the same day.
Real support
Answers from people who know the catalog.
US fulfillment
Tracked shipping on every parcel.
Secure checkout
Encrypted payments and data.
Note: our compounds are supplied for laboratory and analytical research only. They are not intended for human or veterinary use, or for diagnostic or therapeutic procedures.