Wuxi Nest Cell Culture Flasks 2 L, PC, Vent Cap, Flat Bottom, Sterile，Ultra-low Particulate Triple Bag Package, 1 pc/pack, 4 packs/case, 4 pcs/case , 785119

High-efficiency 2 L cell culture flasks made of polycarbonate (PC) for suspension cell culture, bacterial culture, medium preparation, mixing and storage. The flask features a vent cap with a 0.22 µm hydrophobic filter to allow gas exchange without contamination, a flat bottom for stable shaking or incubation, and is supplied sterile in a triple-bag package. Primary use cases include large-volume cell culture and bioprocess applications where sterile, high-clarity vessels with controlled gas exchange are required.

Key Features:

• Volume: 2 L
• Material: Polycarbonate (PC)
• Cap: Vent cap with 0.22 µm hydrophobic filter
• Bottom: Flat bottom
• Sterility and cleanliness: Sterile, ultra-low particulate
• Packaging: Triple bag package; 1 pc/pack, 4 packs/case (4 pcs/case)
• Manufacturer part code: 785119

Advantages:

• 0.22 µm hydrophobic vent filter enables gas exchange while minimizing contamination risk.
• Polycarbonate construction provides high transparency, strong impact resistance and can tolerate sterilization and elevated temperatures.
• Flat bottom design offers stable placement for shaker and incubator use and consistent culture performance.
• Sterile, triple-bag packaging and ultra-low particulate specification reduce contamination risk during handling and storage.