Wuxi Nest Cell Culture Flasks 3 L, PC, Vent Cap, Flat Bottom, Sterile，Ultra-low Particulate Triple Bag Package, 1 pc/pack, 4 packs/case, 4 pcs/case , 786119

High-efficiency 3 L polycarbonate (PC) cell culture flask with vent cap and flat bottom designed for suspension cell culture, bacterial culture, medium preparation, mixing and storage. Sterile and packaged in an ultra-low particulate, triple-bag format, the flask provides sterile gas exchange through a 0.22 µm hydrophobic vent membrane and is intended for use in laboratory cell culture and bioprocess workflows. The product is provided as individual sterile units arranged 1 pc/pack, 4 packs/case (4 pcs/case), part number 786119.

Key Features:

• Volume: 3 L
• Material: Polycarbonate (PC)
• Cap: Vent cap with 0.22 µm hydrophobic filter membrane
• Bottom: Flat bottom
• Sterilization: E-beam sterilized, SAL=10^-6
• Packaging: Ultra-low particulate, triple bag package; 1 pc/pack, 4 packs/case (4 pcs/case)
• Quality: Manufactured in ISO cleanroom; lot tested DNase/RNase free and non-pyrogenic

Advantages:

• Large 3 L working volume supports higher-yield suspension and bioprocess cultures
• Polycarbonate construction offers high transparency, strong impact and oxidation resistance and can withstand autoclaving temperatures up to 121°C
• Vent cap with 0.22 µm hydrophobic membrane enables sterile gas exchange while maintaining liquid containment
• E-beam sterilization to SAL 10^-6 and ultra-low particulate triple-bag packaging reduce contamination risk during handling and storage