293Expresso™ Transfection Reagent

• Exceptional transfection efficiency in HEK293, 293T, FreeStyle 293-F, 293FT, 293A, and 293E cell lines
• Ideal for large-scale transfection of suspension FreeStyle 293-F cells and high-throughput protein production
• Compatible with serum-containing media without interference

Figure 1. Comparison of 293Expresso™ transfection efficiency with two other transfection reagents using HEK293 cells.

Figure 2. Comparison of 293Expresso™ transfection efficiency with eleven other transfection reagents using HEK293 cells.

• Functionally validated for high transfection efficiency in HEK293 cells
• Confirmed low cytotoxicity in standard cell culture conditions