Lentivirus express the firefly luciferase 3 gene under the ActB (actin beta) promoter. It carries the Puromycin selection marker under RSV promoter, for selection of the transduced cells for long term expression. This is the concentrated lentivirus with higher titer. See Product Manual for details (.pdf).
Amount: 200ul/per vial, at 5 x 107 IFU/ml in PBS.