Live catalog snapshot for HMG vendor comparison.
| Vendor | Listing | Price | Price per unit | Stock | COA evidence | Batch # | Purity |
|---|---|---|---|---|---|---|---|
| Lumira | Box of 10 vials | $98.80 | $0.1317/IU | In stock | No COA | PPA-WL-HMG-P00715 | >= 99.0% |
| Wubei Chemicals | Box of 10 vials | $97.50 | $0.13/IU | Out of stock | No COA | — | — |
| Retalux | Box of 10 vials | $68.75 | $0.0917/IU | Out of stock | No COA | — | >= 97.0% |
| Hang Sciences | Box of 10 vials | $88.40 | $0.1179/IU | Unavailable | No COA | — | >= 97.0% |
| Zenove | Box of 10 vials | $71.50 | $0.0953/IU | Unavailable | No COA | — | >= 97.0% |