Thomson carries a number of accessories for the Optimum Growth® Flask series. Accessories add to the ease-of-use and functionality of Optimum Growth® Flasks and Transfer Caps


Flask Accessories

Caps for Sealing, Breathing & Exhaust

Solid & Vented Caps

Available for all Optimum Growth® flasks. Solid storage and vented caps keep your clarified media sterile until ready for processing


Bioreactor Exhaust Cap

When used with the Optimum Growth® 1.6L flask and connected to your bioreactor this cap provides a dry aseptic pressure release system

Laboratory Accessories

Fixtures for handling Optimum Growth® Flasks & Transfer Caps in the Lab

Optimum Growth® Flask Carriers

For the Optimum Growth® 125mL and 250mL flasks, carriers hold up to 8 flasks and a time and aid in transport to and from the shaker, while sampling in the hood and when left in the shaker to maximize spacing efficiency between flasks


Ring Stands & Rings

For suspending your Optimum Growth® Flask and Inversion Transfer Cap at the correct height above the receiving vessel

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Optimum Growth® Flask Carrier Part Numbers

Optimum Growth® Vent Cap Part Numbers

Optimum Growth® Low Evaporation Cap Part Numbers

Optimum Growth® Exhaust Cap Part Numbers

Transfer Cap Ring & Stand Part Numbers

Transfer Cap Ring Only Part Numbers