Immortalization Method: Serial passaging and transduction with recombinant lentiviruses carrying SV40 Large T antigenBioSafety Level: IISpecies: HumanSource Organ: OvaryGrowth Properties: AdherentMorphology: Polygonal|CuboidalPopulation Doubling: 19 - 29 hoursSeeding Density: 15,000 - 30,000 cells/cm²; Recommended split ratio is 1:3 to 1:4Markers: N/ADonor Age: N/ADonor Gender: N/ADonor Ethnicity: N/APropagation: The base medium for this cell line is Prigrow I medium available at abm, Cat. No. TM001. To make the complete growth medium, add the following components to the base medium: fetal bovine serum (TM999)* to a final concentration of 10% and Penicillin/Streptomycin Solution (G255) to a final concentration of 1%. Carbon dioxide (CO2): 5%, Temperature: +37.0°C.* abm does not recommend to use heat-inactivated FBS for cell culture unless specified otherwise.Quality Control: Real Time PCR was used to quantify SV40 gene expression in immortalized cell line.Shipping Condition: Dry IceStorage Condition: liquid nitrogen or -180°C