Sourced direct.
Documented batch by batch.
A short chain of custody from the synthesis facility to the batch record - every vial traceable to one documented lot, every batch published with a COA and open to independent third-party tests. Research use only - not for human or veterinary use.
We source directly from vetted synthesis facilities and order by the batch - a short, documented chain of custody instead of a chain of resellers.
Each batch is sampled and verified by RP-HPLC through an independent contract laboratory we commission, before any vial ships. Below-spec purity and the batch is not released.
Fewer hands between the synthesis facility and your bench means fewer places identity or documentation can go missing. Every vial traces back to one batch record.
We verify every batch. Then buyers verify us.
Vials are pulled from the filled lot, not hand-picked - so the record reflects what actually ships.
RP-HPLC for purity and identity, run by an independent contract laboratory. LC-MS, endotoxin, and sterility are reported per batch only where tested; anything not run reads “Not tested.”
Every batch gets a public record and COA, with the batch number on the vial. Archived permanently - a sold-out batch is never deleted.
Buyers send samples to independent labs of their choice. We publish those third-party results unedited in the Test Ledger, next to ours - including when they are not flattering.
Don't take our word for the COA. Send it out.
Order any compound, send a sample to an independent lab of your choice, and submit the result. We publish it unedited in the public Test Ledger - pass or fail - next to our own batch verification. The independent results are what make the record worth trusting.
The fine print, in large print.
Tracked, typically 7-15 days. Delivery issues are reviewed case-by-case based on tracking status, destination, and documentation.
We accept BTC, ETH, USDC, and USDT.
Everything Pepdor sells is a reference material for laboratory and analytical research. Not for human or veterinary use.
Check the batch records yourself.
Pepdor supplies reference materials for laboratory and analytical research only. Nothing on this page is dosing, protocol, or medical guidance. Not for human or veterinary use.