Made of lightweight, clear PETG plastic, these flasks are ideal for shaker and suspension cell culture, as well as media preparation or storage.

• Flasks feature molded-in graduations
• Non-pyrogenic, non-cytotoxic
• Sterilized to SAL 10^-6

The high-density polyethylene closure has a hydrophobic 0.2µm PTFE membrane that allows sterile air exchange. Sterile disposable flasks reduce the chance of cross contamination.