Concentrate viral particles 100-fold

PEG-it™ Virus Precipitation Solution provides a simple and highly effective means to concentrate lentiviral particles, such as those produced with System Biosciences' pPACK Lentivector Packaging System.  PEG-it™Virus Precipitation Solution is a formulation of polyethylene glycol optimized for the precipitation of all lentiviral-based particles.  The solution is mixed with virus-containing cell culture supernatant, incubated at 4°C overnight, and centrifuged at 1500 × g to pellet precipitated viral particles.  As a result, viral particle concentrations are increased 10- to 100-fold.

Non-toxic and Effective with Stem Cells

Sample Data of PEG-it concentrated lentivirus added to Human Stem Cells