Live catalog snapshot for Selank vendor comparison.
| Vendor | Listing | Price | Price per unit | Stock | COA evidence | Batch | Purity |
|---|---|---|---|---|---|---|---|
| Lumira | Box of 10 vials | $98.40 | $0.98/mg | In stock | Bronze active batch | WL-SK10-P00519 | >= 99.0% |
| Peptiva Sciences | Box of 10 vials | $140.00 | $1.40/mg | In stock | No COA | PPA-CGL-SK10-KS0088 | >= 99.0% |
| HelixBridge | Box of 10 vials | $114.00 | $1.14/mg | In stock | No COA | — | >= 99.0% |
| CorePeptide | Box of 10 vials | $96.00 | $0.96/mg | In stock | No COA | — | >= 98.0% |
| Zenove | Box of 10 vials | $94.50 | $0.94/mg | In stock | No COA | — | >= 98.0% |
| Retalux | Box of 10 vials | $96.00 | $0.96/mg | Unavailable | 1 catalog COA | PPA-RL-SK10-R00230 | >= 98.0% |
| Railion Tech | Box of 10 vials | $97.50 | $0.97/mg | Unavailable | No COA | — | >= 98.0% |
| Hang Sciences | Box of 10 vials | $126.40 | $1.26/mg | Unavailable | No COA | — | >= 98.0% |