Live catalog snapshot for AHK-Cu vendor comparison.
| Vendor | Listing | Price | Price per unit | Stock | COA evidence | Batch | Purity |
|---|---|---|---|---|---|---|---|
| Lumira | Box of 10 vials | $66.00 | $0.13/mg | In stock | No COA | PPA-WL-AU50-P00715 | >= 99.0% |
| Peptiva Sciences | Box of 10 vials | $98.00 | $0.20/mg | In stock | No COA | PPA-CGL-AU50-MAXSZ5 | >= 99.0% |
| HelixBridge | Box of 10 vials | $84.00 | $0.17/mg | In stock | No COA | — | >= 99.0% |
| CorePeptide | Box of 10 vials | $57.00 | $0.11/mg | In stock | No COA | — | >= 98.0% |