Expression Systems offers insect cell lines adapted to serum-free suspension culture in either ESF 921 or ESF AF.

• Recombinant protein expression from a variety of expression platforms
• Good growth in adherent or suspension culture
• Small, regular size that generates even monolayers and plaques
• Quality and performance testing

The Sf9 insect cell line is a clonal isolate derived from the parental Spodoptera frugiperda cell line IPLB-Sf-21-AE. Sf9 cells are adapted for suspension culture in ESF 921 or ESF AF and are available as a frozen vial or suspension culture. Sf9 cells are commonly used to produce recombinant baculoviral stocks and to produce recombinant proteins.

The availability of pre-adapted cells saves significant time and expense associated with the adaptation of cultures.

Culture suspension shipments immediately, liquid nitrogen (vapor phase) for frozen vials.