Mail us your sample. A few days later, a signed report from our independent American lab tells you what's in the vial, and whether it's clean. From $200 a test. No subscription.
HPLC-UV. Tells you what's in the vial and how clean it is. Mass percentage, identified impurities, signed and dated.
The pharmacy-grade safety screen. The same test hospitals run before anything goes into a needle. Pass or fail, the paper says so.
Purity and endotoxin together. Both certificates from one vial. The right pick for first-time vendors and high-stakes batches.
Pre-paid envelope. Powder or liquid, either's fine. Takes a minute at the post office.
One test checks what's actually in your peptide. The other checks it's not contaminated.
Signed PDF in your inbox in 3–5 business days. Exactly what a pharmacy would send you.
We save a copy in our American archive. Pull it up any time. Show it to anyone.
ISO/IEC 17025 accredited by A2LA. Three labs across Texas, California, and Florida. 20+ years testing for pharmaceutical clients. Every certificate carries our accreditation number and the analyst's signature.
Send the whole vial. Don't worry about measuring. We pull what we need and keep the rest sealed in our archive.
You still get the certificate. It tells the truth either way. You decide what to do with that information.
Most common research peptides. Semaglutide, tirzepatide, BPC-157, TB-500, and the rest. Not sure? Email us.
Yes. Each vial is its own test with its own certificate. Drop them in the same envelope.
Their certificate comes from a lab they pay. Ours comes from a lab you pay. We test what's in your vial today, not what was in a batch six months ago.
From $200. A few days. One vial. One certificate. No account, no contract, no phone call. Just proof.