Wuxi Nest Cell Culture Flasks Silicone Tube (50 cm, 1/8" ID, 1/4" OD), Mini Aseptic Connector, Includes sampling head and needle filter, Vent Filter (0.22 μm, 13.8 cm²), Sterile Double Bag Package, 1 pc/pack, 4 packs/case, 4 pcs/case , CA1021-EXC050B

Sterile Wuxi Nest silicone tubing assembly for closed cell culture/flask connections, supplied with a mini aseptic connector, sampling head with needle filter and a 0.22 μm vent filter (13.8 cm²). The unit is intended to provide a pre‑sterilized, vented transfer line for cell culture and bioprocessing applications where aseptic fluid sampling, venting and sealed connections are required. Product is double‑bag packaged and supplied as single units per pack and grouped into case quantities.

Key Features:

• Tube length: 50 cm
• Tube dimensions: 1/8" inner diameter (ID), 1/4" outer diameter (OD)
• Vent filter: 0.22 μm pore size, 13.8 cm² surface area
• Connector type: Mini aseptic connector; includes sampling head and needle filter
• Packaging: Sterile, double bag package; 1 pc/pack, 4 packs/case (4 pcs/case)
• Sterility: Sterile, single‑use assembly

Advantages:

• Pre‑sterilized, double‑bagged assembly reduces contamination risk during installation and sampling
• 0.22 μm vent filter provides microbial barrier for safe venting of culture vessels
• Integrated mini aseptic connector plus sampling head and needle filter enable aseptic transfers and in‑line sampling without additional fittings
• Compact 50 cm silicone tubing with 1/8" ID and 1/4" OD fits common lab transfer setups while maintaining flexible routing in incubators and hoods