Firefly Luciferase-eGFP Lentivirus (G418) or (Puromycin)
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Catalog #
79980
As low as$875*
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Description
The Firefly Luciferase-eGFP Lentivirus are replication incompetent, HIV-based, VSV-G pseudotyped lentiviral particles that are ready to be transduced into almost all types mammalian cells, including primary and non-dividing cells. These viruses contain a firefly luciferase and eGFP cassette (Luc-P2A-eGFP) driven by a CMV promoter (Figure 1). Both the luciferase and eGFP are coexpressed under the CMV promoter in the transduced cells, allowing greater flexibility for detection of transduced cells.
Figure 1. Schematic of lenti-vector used to generate the firefly luciferase-eGFP lentivirus
Two vials (500 μl x 2) of Firefly Luciferase-eGFP lentivirus at a titer ≥1 x 107 TU/ml. The titer will vary with each lot; the exact value is provided with each shipment.
The lentiviruses were produced from HEK293T cells in medium containing 90% DMEM + 10% FBS.
Storage/Stability
Lentiviruses are shipped with dry ice. For long-term storage, it is recommended to store the lentiviruses at -80°C for up to 12 months from date of receipt. Avoid repeated freeze/thaw cycles. Titers can drop significantly with each freeze/thaw cycle.
Biosafety None of the HIV genes (gag, pol, rev) will be expressed in the transduced cells, as they are expressed from packaging plasmids lacking the packing signal. Although the pseudotyped lentiviruses are replication-incompetent, they require the use of a Biosafety Level 2 facility. BPS recommends following all local federal, state, and institutional regulations and using all appropriate safety precautions.