TetOn h/m HIF1a-sh-BSD shRNA lentiviral vector expressing with Blasticidin selection for studies in Human/Mouse Each vial provides a nominal titer of 2x10E6 transducing units TU Validated HIF1a shRNA Lentivirus High-titer shRNA lentiviral particles specific for human/mouse hypoxia inducible factor 1 subunit alpha (HIF1a) The shRNA has been validated to meet or exceed 70% HIF1a knockdown efficiency using a specific fluorescence-based method that is more rapid and reliable than qPCR The shRNA lentivirus is ultra-purified and concentrated to high-titer by PEG precipitation and sucrose gradient centrifugation and ideal for transducing difficult-to-transfect cells including thawed and/or primary cells Order a shRNA lentivirus set and receive lentivirus produced from mix of 2 independent shRNAs validated to knockdown the target gene ( 70%) plus control lentivirus produced from mix of 2 scrambled shRNA constructs