About Pure Gen Lab Co.

Pure Gen Lab Co. supplies lyophilized research peptides and compounds to laboratories, universities and independent research groups across the United States.

We started with a simple rule: a certificate only means something if it belongs to the vial in your hand. Every presentation we sell — each specific fill weight — carries its own lot code, and that lot code maps to an independent analytical report covering both purity (RP-HPLC) and identity (mass spectrometry).

What we do differently

• Lot-matched documentation. No representative certificates borrowed from an older batch.
• Two methods, two questions. HPLC answers "how pure"; MS answers "is it the right molecule". We report both.
• Domestic fulfilment. Orders ship from US inventory, so the lot on the label stays matched to the certificate.
• Plain presentation. Sealed powder, uniform labels, no diluent, no pre-reconstitution.

Who we supply

Analytical method developers, academic groups, contract labs and qualified independent researchers. We do not advise on use in humans or animals, and we decline orders framed around personal use.