Expanded surface Roller Bottles non treated - sterile – Witec AG

Roller bottles are premium consumables suitable for large-scale cell and tissue cultures.

They find extensive use in laboratory cell research and the production of various biological products, such as recombinant proteins, monoclonal antibodies, virus vaccines, and cell secretions.

• Non treated surface
• The medium can be evenly distributed across each layer, providing a consistent culture environment and ensuring uniform cell growth
• The surface treatment of each layer is uniform and stable, effectively guaranteeing large-graduation cell cultures
• Cells and reagents can be mixed directly in the bottle, with no leakage or splash between layers, saving time and reducing the risk of contamination
• Every bottle has been printed lot No. for quality traceability
• Sterilized by irradiation, SAL 10^-6
• DNase/RNase free, non-pyrogenic, non-cytotoxic

Material

• Bottle Body: Polystyrene (GPPS)
• Bottle Cap: High-density Polyethylene (HDPE)
• Cap Filter Membrane: Polytetrafluoroethylene (PTFE)
• Conforming to USP CLASS VI.

Package

• Single package in peel-to-open plastic bags to assure contamination-free
• Bottle cap is individually wrapped in package bag