Buy B7-33 kits in Europe
B7-33 kits (boxes of 10 vials) are listed on PeptideSupply. We currently track 1 offer across 1 strength option (6mg–6mg) from EU suppliers, starting at €251,24. Research use only — not for human consumption.
More background: independent research background on PeptideCompare.eu
B7-33 Kits price comparison
Compare B7-33 Kits offers across 1 EU supplier on PeptideSupply. This relaxin analog comparison page brings the listed prices together by strength, so you can check price per unit and supplier coverage in one place.
The table shows the current listed offers and direct supplier links. For independent background, COA guidance and verification context, see the B7-33 Kits research page on PeptideCompare.
1 suppliers across all strengths
Best price per vial overall: €25,12/vial — PEPTUVIA, 6mg (€251,24/kit).
Updated from PeptideCompare: 22 September 2026.
Price history
Tracking the lowest listed price for this product.
What is B7-33?
B7-33 is a single-chain peptide derived from the hormone relaxin-2. It is studied in research on fibrosis (tissue scarring). A B7-33 kit is a box of 10 vials; the table above compares the price per kit.
Buying B7-33 kits: frequently asked questions
Where can I buy B7-33 kits in Europe?
On this page you can compare B7-33 kits offers from EU suppliers side by side, per strength, with a direct link to each supplier's shop. PeptideSupply does not sell B7-33 kits itself; you order directly from the supplier.
B7-33 kits price: how much does B7-33 kits cost?
Prices differ a lot between suppliers and strengths. The table above shows the lowest listed price per strength and the price per unit, so you can see what a fair price is before you buy.
Is the cheapest B7-33 kits offer the best choice?
Not always. Check the supplier's COA (certificate of analysis), the lab and the batch number. Offers marked ✓ Product Verified have been checked by us on quality within the past year. CMI Verified suppliers are confirmed through direct contact and a shipment we received and assessed ourselves.
Is B7-33 kits for human use?
No. All products listed on PeptideSupply are offered for research use only and are not for human consumption.