FuGENE® 4K is our newest and most advanced, 100% synthetic, multi-component transfection reagent designed for the delivery of DNA into both challenging and routine mammalian cell lines.  FuGENE® 4K was developed to improve upon our widely published and trusted FuGENE® HD reagent.  Leveraging our gentle and highly efficient proprietary transfection chemistry, FuGENE® 4K  provides efficient and safe entry of DNA into a wide range of cells. This mechanism allows users to obtain higher transfection efficiences than other competitor reagents. Whether it’s for difficult-to-transfect lines such as primary cells, stem cells, or suspension adapted 293 or CHO cells, our quick & easy FuGENE® 4K protocol allows users to obtain superior results and free-up valuable lab time.

 

Benefits of FuGENE® 4K:

 

Superior transfection efficiencies compared to competitors

Increased performance when compared to FuGENE® HD

Transfect in serum-free or serum-containing media.

Quick and easy protocol with limited optimization steps

Transfect difficult-to-transfect mammalian cell lines

Improved performance in the most relevant cancer cell lines

Improved viral titer and capsid fullness in AAV/LV systems

Maximizes protein production in 293 & CHO cells