Lab-grade trust, shipped.
Independent purity verification. Same-day handoffs. Lot-stamped traceability. A team that reads mass-spec traces, not scripts. Every order, every time.
The receipts, shipped with the vial.
Not behind a portal. Not for an extra fee. The Certificate, the traceability, the temperature, the support — included.
Certificate of Analysis
Every shipment includes a third-party Certificate of Analysis specific to that lot — HPLC + mass-spec verified. Never on request, never for an extra fee.
Same-day shipping
Orders placed before 2 PM EST ship the same business day. Lyophilized peptides arrive in a stable, lot-stamped vial.
Lot traceability
Every vial is lot-stamped and traceable back through purification, verification, and packaging. We know which batch shipped, where, and when.
Scientist-to-scientist support
Email us about a CoA, a mass-spec trace, or solvent compatibility and you'll hear back from someone who actually works at the bench.
The lines we won't cross.
Most peptide suppliers cut corners somewhere — sourcing, testing, support. We tell you exactly which corners we don't cut.
No "trust me" purity claims
Independently verified 99%+ purity, every batch
No paywalled COAs
Full Certificate of Analysis ships with every order
No support tickets that disappear
Reply directly to a scientist who knows the compounds
Worth a closer look?
Have a question? Our team is available to answer anything you may have — reach out below.