Free shipping on orders $150+·COA on every batch·Ships in 1 business day
Solid-phase peptide synthesis at a cGMP-certified partner facility. Every reaction batch is logged with full traceability to raw material lot.
Internal HPLC-UV and LC-MS confirmation. If purity is below 98.5% the batch is discarded — not re-purified, not blended, discarded.
A representative sample is shipped to an independent accredited laboratory for blind verification.
Approved batches are lyophilized, sealed under inert gas, and stored at −20°C until dispatch.
Orders are serialized, tamper-sealed, and packed in validated protective kits matched to route distance and ambient conditions.
Every compound in our catalog ships with the same five-step process above. Browse, select a batch, and verify the COA before it ships.