Optimal bioreactor inoculum preparation in shake flasks with automated seed inoculation, conditioning and online monitoring

27 May 2021

In this application note, Eppendorf presents an integrated approach for optimal inoculum preparation in shake flasks with automated seed inoculation, conditioning and online monitoring, which broadens the optimal inoculum harvesting time window.

Innova® S44i

Eppendorf

Innova S44i is a large capacity, stackable shaker with temperature control functionality. It is designed to provide maximum flask and weight capacity at a compact footprint. Eppendorf X-Drive with software-guided counterbalance adjustment supports smooth shaking of uneven and heavy loads at high speeds. All Innova S44i in a triple stack can be operated at maximum speed. The Innova S44i supports the integration of the shaker in regulated labs with its easy-to-use touchscreen user interface with user management capability, USB ports to download operational data and Ethernet for addition to customer network. Service products including installation and operation qualification allow seamless validation of the instrument. Features Highest flask capacity in a smaller footprint – grow more cells in less space The new proprietary Eppendorf X-Drive with semi-automatic counterbalance technology provides smooth and uniform agitation High temperature uniformity across chamber for reproducible results Easily reach all your samples using the slide-out platform Glide-up doors for convenient and effortless access Optimize your space with double- and triple-stacked configurations New touchscreen user interface provides easy operation. Alarm status, event log, and user information is just one touch away. Create multi-step programs for automated control of the shaker Photosynthetic LED light bank for plant and algae growth Wide range of accessories and platforms to meet your every growing need Applications Grow bacteria, yeast, fungus, cyanobacteria and algae Plasmid dNA production and protein expression Process and media development Media screening and optimization Seed cultures for bioprocess scale-up Biofuel research Food quality testing

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Optimal bioreactor inoculum preparation in shake flasks with automated seed inoculation, conditioning and online monitoring