Documented purity. Every lot.
Synthetic peptides for laboratory research, with HPLC-verified purity and a per-lot certificate of analysis. Lyophilized, cold-chain handled, and delivered protocol-ready. Research use only — not FDA-approved.
Three categories. Four compounds.
Browse by research focus. Each compound is HPLC-verified, ships with its own lot certificate, and arrives lyophilized and protocol-ready.
Three tests. Every lot.
We don't quote average purity. Every vial ships with the actual purity figure for its lot, measured by an independent lab — and the full report is available before you buy.
Liquid chromatography
≥99% purity by reverse-phase HPLC. Compound identity confirmed by mass spectrometry on every lot.
Sterility
Membrane-filtration sterility testing per USP <71>. No detectable microbial growth at the 14-day endpoint.
Endotoxins
LAL endotoxin assay. Every lot reads under 5 EU/mg, and the actual value is printed on its COA.
From order to lab in 2–3 days.
Use attestation
You confirm you're buying these compounds for laboratory research — not for human or veterinary use.
Pick lots, review COA, pay
Browse the catalog, open the COA for any compound before adding it to your cart, and check out securely in USD.
Tracked US delivery
UPS or FedEx with real-time tracking. Typical delivery is 2–3 business days anywhere in the continental United States. Your COA arrives digitally on signature.
What researchers ask us.
In vitro scientific research and laboratory use. These compounds are not FDA-approved, are not drugs, and are not suitable for human or veterinary administration. They may not be used to diagnose, treat, cure, or prevent any disease.
Compound identity confirmed by mass spectrometry, HPLC purity, USP <71> sterility result, USP <85> endotoxin value, manufacture date and lot number, and a signed analyst attestation. You can view it before you buy.
Continental United States addresses only. Every shipment moves via UPS or FedEx with real-time tracking and a validated cold-chain container.
Compounds ship lyophilized and vacuum-sealed, packed with refrigerant gels calibrated to 2–8 °C inside an insulated container validated to hold temperature for 72 hours. If your shipment arrives outside that range, we replace it at no cost.
Every vial is labeled with its lot number, and the COA you reviewed at checkout is the one that applies to the vial in your hand. If the lot on the vial doesn't match the COA you signed, full refund — no questions.
Visa, Mastercard, American Express, and Discover, all in USD. ACH for institutional accounts and larger orders is coming.
Lot 2026-04 is in stock. Protocol-ready.
Place your order while supplies last. Domestic US shipping in 2–3 business days. Research use only.