OptiVitro 293 Cell Culture Medium HE03, Serum-free, dry powder Cat. No.: EC-HE000-N023 Size: 50L Description OptiVitro 293 Cell Serum-free Medium HE01 (powder) is an animal component-free, chemically defined (CD) medium that has been developed for the expansion of HEK293-derived suspension cell lines such as suspension 293T, 293F cells. OptiVitro 293 Cell Serum-free Medium HE01 (powder) supports the growth and transfection of multiple suspension 293 cell lines, and can achieve high antibody/protein yields or high lentivirus/AAV/ADV titers when applied for protein expression or virus production. This product is free of antibiotics, and is manufactured in compliance with GMP regulations. OptiVitro 293 Cell Serum-free Medium HE01 (powder) should be supplemented with L-Glutamine, the recommended working concentration is 6 mM.