The CRISPR MISSION Lentiviral Packaging Mix is an optimized formulation of two plasmids expressing the key HIV packaging genes and a heterologous viral envelope gene.Lentiviral particles are generated from three main componentsThe packaging vector which contains the minimal set of lentiviral genes required to generate the virion structural proteins and packaging functions.The vesicular stomatitis virus G-protein envelope vector which provides the heterologous envelope for pseudotyping and allows these lentiviral particles to efficiently deliver the transfer sequence of interest to a wide variety of cell types including primary and non-dividing cellsThe lentiviral transfer vector which contains the sequence of interest as well as the cis acting sequences necessary for packaging.The Lentiviral Packaging Mix contains the first two components it is designed to be co-transfected along with a compatible lentiviral transfer vector in order to create high-titer pseudo-typed