Compatible Black Toner (55g. bottle) for refilling:HP 125A - CB540A cartridges.HP 128A - CE320A cartridgesHP 131A - CF210A cartridges.Compatible laser printers:HP 125A - Color LaserJet CP1215, CP1515, CP1518, CM1312.HP 128A - HP CP1525HP 131A - Color Laserjet Pro 200 M251nw, Color Laserjet Pro 200 M276nw.