Sign up is simple. Do it before the glass ships to the lab.

What you submit (before shipping to the lab)

1. Seller / shop name — who is putting the lot on the book.
2. Count of vials in the lot (N) — the carton count in hand. That number locks.
3. Testing lab — whoever is running the assay. We are indifferent. Use the lab you already trust.

Also name the compound and mass, and lock a lot / batch name that will match your COA. That name stays tied to the COA — do not rename later.

What happens next

1. 1 · Register the lot

   Lock N, compound, mass, and the lot / batch name that will appear on the COA. That name is the connection point — it stays locked.

2. 2 · Ship the tester to your lab

   Same lab you already use — or any other. Named Lot does not pick labs. Put the issued Lot # in the lab’s Client Batch / Lot field exactly.

3. 3 · Lab runs the assay

   Once the sample arrives, the lab confirms receipt and runs identity, chromatographic purity, and net-peptide assay (mg/vial) by RP-HPLC-UV. You get a verifiable COA by email (signed PDF + client portal), typically within 10–12 business days. Certificates are SHA-256 verifiable — anyone can confirm the file is genuine and unaltered.

4. 4 · Pass attaches the COA to the lot and unlocks vial codes

   Named Lot welds the COA Lot # to the issued id, stores the PDF hash, and links every unique seat under that lot. Seats open after attach — not before. You get the print pack for vial tracking codes (namedlot.com/v/…) plus a QR image pack you can share with your label/graphic partner (one-time download link). Fail stays dark — and failed-lot seat credit applies 1:1 toward a replacement apply (same or lesser N). New glass is a new lot.

5. 5 · You get N unique identifiers + QR pack — print-ready

   You buy the count you locked at $1 per unique code. Example: 200 vials → 200 unique IDs → $200. Print packs, proofs, and print-house files come from your seller tools. Researchers scan to confirm identity — not to browse a catalog.

The print pack, frankly

N is what you buy. N is what you get.

• 200 vials → 200 unique IDs
• Each ID comes with the graphic tag (Named Lot frame + QR) ready to print on your base label art
• Proof PDF, actual-size sheet, print-house PDF, and StickerMule-safe PNGs from Bulk Align
• Unique seats stay dark until the COA attaches; then they are claimable

Optional physical labels: print offer (third-party partners). Seller portal: sign in.

Lot / batch name (weld)

You may set a seller prefix. Named Lot mints the weld token — the only real key. Full Lot # = PREFIX-TOKEN (same string on glass, lab Lot #, and COA). Do not paste an existing COA lot string. See process.

What the base package includes

When a seller buys Named Lot ($1 per unique code), the base package is:

1. Vial QR IDs — N unique identifiers with graphic tags, print-ready after the COA attaches. One seat closes once (open → claimed).
2. Registration tied to the COA — researchers confirm a physical unit via its QR against that registered lot and COA. There is no public searchable catalog of participants or inventory.
3. Named Lot Certified overlay — the white micro-logo chip for shop photos (top-right works well next to a shop’s own purity tag). Points researchers to a checkable unit — not a purity claim.

Images are SAMPLE only. Clean overlays unlock after you buy N unique codes. Clean kit unlocks after purchase. Shop keeps its own purity % tag; Named Lot is the checkable-unit mark.

Cost

$1 per unique code. That is the Named Lot process fee — the count you lock is the count you buy. Board always shows N × mass = declared grams. Failed lots credit toward replacement — not cash refunds.

Example: 200 vials → 200 unique IDs → $200.

The value is not the sticker. It is the trust researchers have when a seller participates in a process that is transparent and checkable — registration + COA matching on the unit in hand.

COAs stay on the batch

The first lab report hangs on the Named Lot / batch name for that carton. Every unique vial seat in that lot points at the same registered identity.

If a researcher later runs another assay on glass from that lot, the new COA ties back to the same batch name. Later tests append. They do not invent a second lot and they do not add seats.