Polyplus-transfection is focused on developing reagents for intracellular delivery of biomolecules. Its expertise includes in vitro and in vivo delivery of genes, oligonucleotides, siRNA and proteins.

> In vivo delivery: in vivo-jetPEI™
For gene delivery applications, pre-clinical studies & RNA interference, multiple adminstration routes in many species

> DNA and siRNA transfection: jetPRIME™ 
Low toxicity, low amounts of nucleic acid and reagent, economical

> DNA transfection: jetPEI™ 
Recommended for recombinant protein production and virus production

> siRNA transfection: INTERFERin™
Over 90% gene silencing at 1 nM siRNA in a wide variety of cells

> Protein/virus production: Fecturin™
Versatile: efficient in both HEK 293 & CHO synthetic media

> Protein/antibody intracellular delivery: PULSin™
Effective and robust delivery into the cytoplasm, easy to use