Spinner Flasks

The Corning 1L and 3L spinner flask body is constructed of polystyrene, paddle and shaft from polypropylene and caps from high density polyethylene. All are made of USP Class VI and ISO 10993-18 compliant materials. Extended paddle design ensures constant top-to-bottom motion of the liquid without…

…flask. Unique impeller design ensures optimal stirring. Sidearm designs permit easy access of 25 mL and 50 mL pipets. Reusable Glass Spinner Flask is designed to improve cell growth by keeping the culture media moving and improving aeration at the surface. The Reusable Glass Spinner…

MicroCarrier spinner flasks with larger paddle design promotes increased optimal growth of suspension and microcarrier cultures. Indented bottom (100mL thru 1000mL) promotes mixing action under the impeller paddle. The 3L version does not have a dimple. The complete system includes a flask with two…

The Double-Sidearm Celstir with water jacket allows precise temperature control of its contents when operated with a recirculating water bath. The hose connectors accept 1/4 in (6.35 mm) ID tubing. This unit is made from Wheaton 33 low extractable borosilicate glass that conforms to USP Type I and…

The Corning 1L spinner flask body is constructed of polystyrene, paddle and shaft from polypropylene and caps from high density polyethylene. All are made of USP Class VI and ISO 10993-18 compliant materials. Recommended working range of 300mL to 1L. Extended paddle design ensures constant…

Replacement Parts for Bioprocess Spinner Flasks

…Reusable Spinner Flasks. The gearhead stirrer motor delivers 14.5 in-lbs of torque and has a maximum speed of 350 rpm. The weight of the motor is 9 lbs (4.1kg). 402614: Direct Overhead Drive 100 mm Center Cap Assembly 100mm Center Cap Assembly for Corning® Reusable Spinner Flasks is…

…compression O-ring design to ensure tight seal of the flask Flask internal baffles and vortex impeller design provides gentle stirring while insuring top-to-bottom mixing Impeller extends above the media surface to increase aeration Bottom flask bump prevents material from accumulating at…

…Micro-Stir®, which can operate at very low speeds, the Celstir flask provides an optimum environment for most suspension lines, including insect cell cultures. Hybridomas and adapted cell lines can also be grown in these spinner flasks. Sidearms on Magna Flex® and Celstir vessels 500 mL and…

…above the media surface to increase aeration Bottom flask bump prevents material from accumulating at the center of the bottom surface Large sidearm threads accept 25 mL and 50 mL pipets All components are autoclavable Flasks are manufactured from Type I, Class A borosilicate glass…

…models High/Low speed stirring MagStir Genie is a single position magnetic stirrer. It may be used with any regular flask/beaker or spinner flask and a maximum sample weight of 5.0 kg. MultiMagStir Genie is a multi-position digital programmable magnetic stirrer. The lightweight and…

The Wheaton Magna Flex Spinner Flasks feature a flex-type, bulb-shaped glass impeller that rotates from a fixed position above liquid level around an indentation in the base of the flask. Primarily designed for use with microcarrier cultures, this unique stirring system increases stirring efficiency…

Water jacketed, flat bottomed spinner flasks consist of a water jacketed spinner flask, manufactured from Type 1 Class A borosilicate glass, and a microcarrier style impeller with glass shaft that extends through the cap and PTFE paddle. Flasks are typically used with a circulating water bath.…

Replacement vessel is supplied with black phenolic rubber lined caps for the 18mm side arms, polypropylene caps and pouring rings for the GL-32 and GL-45 side arms.

Replacement Parts For Internal Impeller Assembly Bioprocess Spinner Flasks

…cultures in sealed flasks by placing on a magnetic stirrer. Nylon bearing sleeve attached to the underside of cap supports Kynar®-coated, stainless steel shaft, with magnetic impeller at lower end, suspended above bottom of flask. Access to contents of assembled flasks provided by screw-cap…

Side baffles enhance aeration and agitation of flask contents Vessels are borosilicate glass Patented “stretch” impeller design ensures optimal stirring. Consistent height-to-width ratios provide greater predictability in scale up across the full range of vessel sizes.…

A range of accessories are available for use with Spinner Flasks.  Sidearm fittings for gas handling can be used to provide gases into larger Spinner Flasks with vertical sidearms during cell culture to enhance the productivity of the cell culture. Together with O₂, temperature, pH…

…Corning® disposable spinner flask system comes ready-to-use with paddle and integrated magnet, eliminating the need for time-consuming assembly or cleaning and reassembly. Made of USP XXXIII Class VI polystyrene, the vessel is comparable to conventional glass spinner flasks for growth of…

For series 4510, 4512, and 4514 spinner flasks when coupled to a direct drive motor. Paddle assemblies will couple to 100 mm and 120 mm cap assemblies.

…gamma-irradiated, each spinner flask system assures a clean and sterile unit that is nonpyrogenic. No more concerns with detergent residues or contamination. Compatibility Made of USP Class VI and ISO 10993-18 polystyrene, the vessel is comparable to conventional glass spinner flasks for growth…

Can be used with direct drive motor or magnetically driven paddle assembly Side baffles enhance aeration and agitation of flask contents Proprietary "stretch" impeller design ensures optimal stirring 4, 45mm vertical sidearms permit use with sidearm probes and fittings Vessels…

…for small production runs. It is designed to hold full-size units and can be used in combination with the optional shelves to accommodate spinner flasks, rocker tables, and other types of equipment. The double-walled construction provides for temperature stability and easy cleaning. Other convenient…

…polyethylene sterile vent caps contain a 0.2µm pore hydrophobic PTFE membrane. They are designed to fit the Corning® 500mL, 1L and 3L Disposable Spinner Flasks (Cat. Nos. 3153, 3561and 3563) for culture applications requiring increased gas exchange. They also fit Corning disposable polystyrene and…

…selection/amplification system. This protein-free media has been successfully tested in a variety of culture systems including T-flasks, spinner and shaker flasks, roller bottles, and bioreactors. Highlights: Supports the DHFR selection/amplification system Defined protein-free…

Cap assembly for small biorecator with various fitting arrangements.

Water jacketed, flat bottomed spinner flasks consist of a water jacketed spinner flask, manufactured from Type 1 Class A borosilicate glass. Flasks are typically used with a circulating water bath. Jacket volumes are approximate and flasks are not graduated. Note: Paddle and Cap assembly are…

MicroCarrier spinner flasks promote optimal growth of suspension and microcarrier cultures. Indented bottom (100mL thru 1000mL) prevents accumulation of microcarrier beads under the impeller paddle. The 3L version does not have a dimple. The complete system includes a flask with two angled sidearms…

Flask internal baffles and vortex impeller design provides gentle stirring while insuring top-to-bottm mixing Bottom flask bump prevents material from accumulating at the center of the bottom surface Large sidearm threads accept 25 mL and 50 mL pipets Flasks are manufactured from Type I,…

ADAPTERS, CLAISEN, MINUM-WARE®, Useful for addition of reagents to moisture sensitive reactions. Lower inner and top outer threaded joints all are 14/10 size. Supplied complete with two open-top screw caps (MW-102-33), PTFE faced septa (MW-104-33) and Viton o-rings (MW-100-08). CONDENSERSS,…