Spinner flask cap assemblies provide additional process control, sampling, media transfer, and monitoring capabilities for spinner flask systems. Constructed with 316 stainless steel tubing, polypropylene cap, and silicone gasket, these assemblies are designed to maintain sterile culture conditions while providing convenient access to the flask contents. These 3-port cap assemblies add a dedicated fill port to the standard siphon and vent configuration, enabling more convenient media addition and process manipulation. They are designed for compatibility with spinner flasks featuring 45mm side-arm neck finishes.
- Blue polypropylene cap
- White silicone rubber gasket
- 316 stainless steel tubing
- Fill, siphon & vent tube configuration
- Compatible with 1 liter spinner flasks with a 45mm neck finish
- Tube dimensions: 2.5" L
- Autoclavable to 121°C
- FDA-compliant resin/materials: Silicone & stainless steel