Expression Systems Production Boost Additive (PBA) is a nutrient boost designed to increase protein expression by supporting the increased needs of insect cells infected by recombinant baculovirus. PBA is a serum-free, animal-free formulation that complements ESF 921 and ESF AF insect cell culture media and extends the late and very-late expression period of production by maintaining high culture viability. PBA is a cocktail of nutrients designed for supplementation at a rate of110% at 636 hours post infection.
Serum-free, animal-free formulation works seamlessly with ESF 921 and ESF AF
Extends culture period by maintaining cell viability
Increases protein expression
Available in 100 mL or 1 L bottles
To download Instructions for Use and/or COA please visit: www.expressionsystems.com
