Peptide buyers are the most technical customers in supplements — and today your purity data lives in a Drive link and a Reddit thread. Assay puts HPLC purity, mass-spec identity, and the endotoxin result one scan from the vial.
Research-use peptides live in a trust vacuum — anonymous vendors, screenshotted COAs of unknown origin, forum consensus. A verifiable page tied to the exact synthesis lot is the whole differentiator.
Purity by HPLC, identity by mass spec, and endotoxin by LAL — the three numbers a peptide buyer checks before anything else. Publishing them isn’t marketing; it’s the spec sheet they were going to demand anyway.
Move the COA out of a Drive folder and onto the vial. The buyer scans, sees purity and identity for that synthesis lot, and stops needing to trust the forum.
The verification page a buyer lands on after scanning the vial — the purity and identity data they’d otherwise hunt for, in one structured place, raw COA one tap away.
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One code per lot, print-ready SVG/EPS, stable across reprints. Satisfies label-scan requirements in most state markets — check your state's list before relying on it for compliance.
States and marketplaces expect current certificates. Assay warns you before a published COA ages out, so the scan never lands on an expired document.
Re-test a lot and the page updates in place — the printed QR keeps working, and the page shows the full revision trail. Nothing silently disappears.
Values publish exactly as the lab reported them and can't be edited after — by you or by us. When a regulator or a marketplace asks, the page is the answer.
One product, three batches, free — your next lot can ship with a scannable panel.
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