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BYOKA supplies reference materials exclusively to qualified researchers and laboratories. Create a free account to access the catalogue.

We publish the paperwork first, then the product.

BYOKA supplies synthetic peptides to laboratories, contract research organisations and independent investigators. The catalog is deliberately short: twenty-two compounds we can source, test and re-test without compromise.

Every lot is analysed twice — once by the manufacturing facility, once by an independent laboratory we do not own. Both reports are attached to the product page before the lot is released for sale. If the second report disagrees with the first, the lot does not ship.

We do not offer dosing advice, medical guidance, or human-use protocols. What we offer is a chain of custody you can read end to end.

01
Two independent assays per lot HPLC for purity, mass spectrometry for identity, run by a laboratory we do not own.
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Reports published before release The certificate goes on the product page first. If the second report disagrees with the first, the lot does not ship.
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Permanent archive Certificates stay online after a lot sells out, so a result from 2024 is still verifiable today.
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No dosing guidance We publish handling and reconstitution notes. We do not publish human protocols, and we never will.