293-Free™ transfection reagent has a unique polycationic liposomal formulation and is designed expressly for transfection of HEK 293 cells grown in suspension culture. It is ideal for mammalian protein production. 293-Free™ transfection reagent is provided as a sterile, ready to use solution. The 1 ml size provides enough reagent to transfect a litre of culture.

• Optimised for transient transfections of HEK 293 suspension cultures
• Derived from non-animal sources
• Minimal cellular toxicity
• Protocol easily scales up for production
• Compatible with both serum-containing and serum-free media
• Eliminates the need for media changes