Nothing goes on sale until an independent laboratory has checked it four ways. The certificate is published on this page and in our lab results library.

• How pure it is. The sample is separated into everything it contains and the compound is measured as a percentage of the total. Method: HPLC.
• That it is the right compound. The molecule is weighed and matched against what this peptide should weigh. Method: mass spectrometry.
• No bacterial endotoxins. Fever-causing bacterial fragments that a purity test will never reveal. Method: LAL test.
• No heavy metals. Metal traces left behind by reagents, catalysts and equipment. Method: ICP-MS.

Every certificate carries the laboratory's QR code. Scan it and the same report opens on the lab's own website, so you can verify it is genuine.

This product is supplied as a lyophilised powder and must be reconstituted before use. Let the vial reach room temperature, wipe both septa with an alcohol pad, then add bacteriostatic water slowly down the inner wall of the vial rather than directly onto the cake. Peptides are shear sensitive.

Swirl gently until dissolved. Never shake. The solution should be clear and free of particulates.

Use the reconstitution calculator →

Store lyophilised at 2–8 °C, protected from light. Reconstituted: refrigerate at 2–4 °C and use within 30 days.

Because our products are lyophilised, they remain stable during ambient shipping for several months. For long-term storage, keep unopened lyophilised vials at −20 °C or colder and avoid repeated freeze-thaw cycles.

Orders confirmed before 2:00 PM ET ship the same business day in plain, unbranded packaging. Standard shipping is 2–5 business days and free on orders over $200; Xpresspost Priority arrives in 1–2.

We cannot accept returns of opened vials. If your order arrives damaged, incorrect, or short of its stated specification, contact us within 14 days and we will replace or refund it.

This product is supplied strictly as a laboratory reference material for in-vitro research. It is not a drug, is not approved by Health Canada for human or veterinary use, and is not intended to diagnose, treat, cure or prevent any condition.

By purchasing you confirm you are a qualified purchaser aged 18 or over, acquiring this material for lawful research, and that it will not be administered to humans or animals. We do not provide dosing guidance.