Wuxi Nest Cell Culture Flasks 3 L, Wide Mouth,PC, Vent Cap, Baffled, Sterile，Ultra-low Particulate Triple Bag Package, 1 pc/pack, 4 packs/case, 4 pcs/case , 786539

3 L wide-mouth polycarbonate cell culture flask designed for suspension cell and microbial cultures, shaking/incubation, medium preparation, mixing and storage. The baffled bottom and vent cap with hydrophobic filter support enhanced gas exchange during agitated culture, and the wide-mouth neck facilitates sampling and liquid filling. The flask is supplied sterile and packaged to minimize particulate contamination for use in aseptic laboratory workflows.

Key Features:

• Volume: 3 L
• Material: Polycarbonate (PC), USP Class VI compatible
• Neck: Wide-mouth design for easier filling and sampling
• Cap: Vent cap with 0.22 μm hydrophobic filter
• Bottom: Baffled for improved oxygen transfer during agitation
• Sterilization & cleanliness: Sterile (E-beam), non-pyrogenic, DNase/RNase-free
• Packaging: Ultra-low particulate triple-bag package; 1 pc/pack, 4 packs/case (4 pcs/case)

Advantages:

• Baffled bottom plus vented cap increases oxygen transfer and supports higher cell viability in shaker-based cultures.
• Wide-mouth PC construction provides high transparency, impact resistance and convenient sampling/filling.
• Sterile, DNase/RNase-free and ultra-low particulate triple-bag packaging reduces contamination risk for aseptic processes.