Verified-batch wholesale supply
25 research compounds.
45 formats.
Every lot verified.
Wholesale supply for peptide brands and clinics. Verified businesses only — and every vial traces to a lot, a certificate, and a lot record you can check.
FOR LABORATORY RESEARCH USE ONLY.
Documentation is the product.
You're not trusting our word; you're checking our records. Every vial resolves to a production lot. Every lot resolves to a certificate of analysis. Every certificate resolves to a lot record that verified account holders can check at any time.
One lot number, one certificate, one lot record
Each production lot carries its own certificate of analysis. Enter the lot number in the CoA lookup and the matching record is returned — scan the QR code on any Certamer invoice, or sign in with your verified account.
Independent analysis, every lot
Every production lot ships with third-party analysis. Purity by HPLC, identity by mass spectrometry, endotoxin, and appearance — reported per lot, not per product line.
Oldest expiry ships first, tracked by lot
Inventory is picked oldest-expiry-first by lot, so the stock you receive is traceable and rotation is systematic. Each shipment lists the exact lot numbers packed.
The working catalog.
25 compounds across 9 research categories. Wholesale pricing is visible after account verification.
FIVE QUANTITY TIERS PER SKU, FROM 10 TO 1,000+ VIALS — PRICING VISIBLE ONCE YOUR BUSINESS IS VERIFIED.
Every account here is a real business.
We verify every applicant — so the buyers you share production lots with are brands, clinics, and labs, not anonymous individuals. Verification is a four-step process.
Apply
Submit your company details, business type, and intended research use at the application form.
Takes about 4 minutes. You'll need a business email on your company domain and your company website; EIN optional but speeds review. We decline individual buyers.
Domain & business verification
We verify your business registration and web domain. B2B only — no individual accounts.
Wholesale pricing unlocked
Verified accounts see the full quantity-tier price ladder across all 45 formats.
Order with lot-level CoAs
Every order ships with lot numbers and batch-specific certificates of analysis, verifiable in the CoA lookup by verified account holders and by anyone holding the invoice's QR code.
Ten vials, one clamshell. Your label if you want it.
Every 10 vials ship seated in a clear plastic clamshell. The clamshell lid carries the compound name, strength, lot number, MFG date and the research-use statement; the vials themselves are unlabelled. Choose custom labelling to add your own artwork to each vial — the clamshell stays labelled as standard.
Blank vials, labelled clamshell
Default- Unlabelled vials in a labelled 10-vial clear plastic clamshell.
- Compound, strength, lot number, MFG date and research-use statement on the clamshell lid
- Same lots, same third-party analysis per lot
Custom labelling
- Your artwork on every vial; clamshell labelled as standard
- Rendered proof before you order, signed off by Certamer before print
- Lot number and research-use statement printed on a reserved strip of every label
LABELLING IS A SERVICE CHARGE, NOT PRODUCT PRICING. ARTWORK SPEC AND TEMPLATE: APP.CERTAMER.COM/LABELLING.
Why buy from a supplier that gates.
Suppliers that sell to anyone get shut down — and take their customers' supply chain with them. Certamer is B2B-only, claims-free, and verification-gated because we intend to still be your supplier next year.
Test us first: starter tier begins at 10 vials per SKU (10-vial order minimum). Every lot's certificate is on file before you buy — run your own analysis and compare.
Tooling sits behind verification.
Calculation tools, catalog SKU prefill and full lot documentation are available inside the portal to verified business accounts. They are not published on this site.
Wholesale pricing is one verification away.
Apply with your business details. Once verified, the full quantity-tier ladder across 25 compounds and 45 formats is unlocked.
FOR LABORATORY RESEARCH USE ONLY. SOLD EXCLUSIVELY TO VERIFIED BUSINESSES.