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CS10K with media

Cultivate green: Sustainable adherent cell culture

Signet plant-based

Cultivate adherent cells with 90% less COâ‚‚ emission - in an innovative, material-efficient vessel made from plant-based plastic.

100% plant-based plastic

The CellScrew® is made of poly-lactic acid (PLA), a plant-based biopolymer produced entirely from renewable crops.The crops used for PLA synthesis remove COâ‚‚ from the atmosphere, and emissions are returned to the earth during the disposal process.

Comparison matrix of adherent cell cultivation systems: with good mixing and a large growth area the CellScrew has advantages over roller bottles, T-flasks and multi-tray stack systems
Material-surface-ratio (g/cm²) of a CellScrew® 6K vs. multi-tray stack systems. The CellScrew® has a ratio of 0.1 g/cm², while the value of competing systems goes up to 0.6 g/cm².

Large output, less material

The CellScrew® provides the same cell culture surface area as conventional multi-tray stack systems, but requires significantly less material to manufacture. That means 80% less goes into your lab waste.

*The calculation provided is an estimate and is based on average data for conventional products available on the market. 

Reduce carbon emissions by 90%

Made from PLA, which is synthesized from renewable resources, and with an efficient material-to-growth area ratio, the CellScrew® allows you to expand your cells with 90% less COâ‚‚ emissions than conventional systems.

Cross-section of a CellSrew®10K showing the internal structure of Archimedes' screws and cocentric cylinders

Inner values that count

The low material consumption is achieved by a delicate inner structure that is produced with a 3D printer. Consisting of Archimedes’ Screws and concentrically arranged cylinders, this structure also creates excellent cultivation conditions with excellent gas exchange and low shear forces.

Comparison matrix of adherent cell cultivation systems: with good mixing and a large growth area the CellScrew has advantages over roller bottles, T-flasks and multi-tray stack systems

The CellScrew® combines the benefits of conventional adherent cell culture systems. 

Start cultivating efficiently and sustainably with our starter-bundle.

Order 3 CellScrew® 6K with a bundle discount

Receive detailed onboarding from our Sales team

Get expert support from our R&D team

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