CellScrew® 6K

Description

CellScrew® 6K – Adherent cell culture bottle, 6,000 cm², TC-treated, sterile, 1 pc

Say goodbye to handling multiple roller bottles or bulky stack systems. The CellScrew® 6K is a single-use, PLA-based culture device offering a 6,000 cm² growth surface in a compact footprint — streamlining large-scale adherent cell expansion in your lab.

With a 6,000 cm² growth surface, one CellScrew® 6K can replace:

• 1 cell stacks (6,000 cm²)
• 7 roller bottles (850 cm² each)
• 80 T-75 flasks

Optimized for adherent cell culture workflows, CellScrew® is suitable for cell lines such as HEK-293, Vero, stem cell types like iPSC, MSC and other commonly used production and research lines (depending on requirements).

Whether your work focuses on cell & gene therapy, vaccine manufacturing, drug screening, or cultivated food research, the CellScrew® provides a practical, efficient, and sustainable alternative to traditional vessels.

Manufactured from 100% renewable polylactic acid (PLA) via additive manufacturing, the CellScrew® 6K offers:

• Excellent mixing and gas exchange
• Optimal growth conditions for adherent cells
• Significantly reduced handling time
• ~90% harvest efficiency with HEK-293
• Up to ⅔ lower enzyme concentration needed for harvesting
• Mechanical and chemical durability
• Usable for freezing at –80 °C
• Designed for rotation on roller devices at 0.2–2 rpm
• Made in Germany

Handling & Safety Notes

• Single-use only; not suitable for autoclaving
• For recommended working volumes and chemical compatibility, see Technical Details

Each research-grade unit arrives TC-treated, sterile (gamma-sterilized), equipped with a vented cap, and individually packed.

For bulk orders or questions, please contact us: sales@greenebt.com