ISOLDA, K12331I4, REMAN. For use in HP Laserjet P300 serie Black, (Q7551X)
| Ecolabel | Nordic Swan Ecolabel |
| Category | HP |
| Product group | Remanufactured OEM Toner Cartridges 008 |
| Criteria generation | 5 |
| Licensee | Armor Print Solutions SAS |
| License number | 3008 0041 (308041) |
| Brand | Isolda |