Roller bottle is a kind of disposable container which can meet the requirements of large-scale production ofcells and tissues, and is widely used in the culture of animal and plant cells, bacteria, viruses and so on. The 2L&5L Cell Roller Flask is a high-quality consumable that meets the requirements for large-scale production of cells and tissues in both experimental and industrial production. Widely used in the cultivation of animal and plant cells, bacteria and viruses.

And it has the following advantages:

• USP Vl grade medical transparent polystyrene (PS) material.
• Vacuum plasma surface treatment technology,enhance cell adhesion ability, can also be coated with collagenon the inner surface according to customer requirements.
• cGMP standard production, each batch pass the performance test.
• Sterile, no endotoxin, no heat source, no cytotoxicity.
• lSB molding process, the bottle mouth is smooth and round, the contact sealing with the cap is better, and theproduct residue is less.
• 5L roller bottle adopts two-stage design to increase the contact area. The contact area between the rollerbottle and the roller bottle machine adopts the frosted structure to increase the friction coefficient of the rollerbottle and reduce the sliding phenomenon.

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