
Quality you can check, not take on trust.
Content is measured against a reference standard so the mass stated on the vial is the mass in the vial. The figure for any given batch is on that batch's certificate.
Look up a lot's certificate
No certificate, no listing.
A compound does not go on this site until the lab work comes back and gets filed against the batch number. That is the whole gate, and it is not negotiable.
- Tested by strangersA lab with no stake in the result sees every batch.
- Tied to your lotThe number stamped on your vial is the number on the certificate.
- Covered in transitDamage or loss on the way to you is our problem, not yours.
- Veteran owned
- Two disabled Marine Corps veterans, running it themselves.
- Tested by strangers
- A lab with no stake in the result sees every batch.
- Tied to your lot
- The certificate is filed against the number on your vial.
- One price
- Same number for everyone. No members-only tier, no haggling.
Four steps, start to finish.
Browse
Every peptide is third-party tested for identity and purity, and the certificate of analysis is filed by lot before it is listed.
Order
Plain research pricing, with 10-pack and 50-pack volume discounts on every product. Secure checkout with an 18+/RUO acknowledgment recorded on every order.
We ship
2-day shipping in plain, protective, unbranded packaging, sent the same business day on orders placed before 3pm PT. Free over $200.
Research
Each lot’s certificate of analysis travels with the order and stays on file by batch number. For research use only.

Every one of these has a number.
Filled, capped, sampled and sent out for testing before a single vial is listed.
Open the registerStart anywhere.
Three structural classes, the multi-vial bundles, and a box you fill yourself.
Structural classAnalog PeptidesSynthetic analogs of naturally occurring sequences.
Structural classPeptide FragmentsShort defined fragments, supplied by sequence.
Structural classCofactors & ConjugatesCofactor compounds and conjugated preparations.
Multi-vialBundlesSeveral compounds together, under the sum of the vials.
Your callBuild a boxPick the vials yourself and the tier applies itself.- EverythingSee every compound →The whole catalogue on one page, with the certificate state on each card.
Stocking up? Up to 25% off by the case.
10 or more units of any compound takes 15% off. At 50 the whole line drops to 25%. Same lots, same certificates, one order.
Research peptides, verified to one standard.
Analog peptides, fragments, and cofactors. Each batch is third-party tested, with its certificate on file.
We don’t ask you to trust the label.
We show the assay.
Every batch is independently assayed by a third-party lab for identity, purity and appearance before it ships. The certificate travels with the lot and is filed by batch number. Verification first, always.
Shop verified peptides →Three things we will not move on.
- 01Third-party verified
- Every batch independently tested for identity and purity. The certificate is filed against the batch number and travels with the order.
- 02Tested and shipped in the USA
- Held and tested in the United States by an independent US lab, then shipped domestically in plain protective packaging by 2-day express. Free over $200.
- 03One price for everyone
- Research-grade material without the markup. No members-only tier, no haggling, and the volume break applies itself.
01Are these third-party tested?
Every batch is independently tested by a third-party analytical lab for identity and purity. The certificate of analysis is filed by batch number and provided with your order, so you verify the exact lot you received.02What does “research use only” mean?
All products are sold strictly for laboratory and research use. They are not for human or animal consumption, and no therapeutic, diagnostic, or dosing claims are made. You must be 18 or older to order.03How fast do you ship?
Orders placed before 3:00 p.m. Pacific, Monday to Friday, ship the same business day, 2-day express, in plain unbranded packaging. Free 2-day on orders over $200; a flat rate applies below that.04How is my order packaged?
Plain unbranded outer packaging with no product names on the outside. Lyophilised vials are stable in transit; store per your research protocol on arrival.05What if my order arrives damaged?
Email us within seven days with photos and your order number. Damage that clearly occurred in transit is replaced at our discretion. The returns policy has the detail.06Where does it ship from, and who tests it?
Orders ship domestically from a US fulfilment partner, which is why they arrive in days. Testing is done in the United States by an independent third-party lab, and the certificate for your lot is filed under its batch number.
















