Bell-FLO Spinner Flasks

Bell-FLO Spinner flasks feature a bottom indent and 3 vertical baffles for optimal mixing, with 2 side arms. These spinner flasks are available as a flask only, or as a complete assembly with center cap and PTFE paddle. Internal overhead bearing impeller assemblies are also available separately.

• Material: Type 1, Class A, Borosilicate glass

• Sidearm cap: 32 or 45 mm
• Center cap: 70 or 100 mm
• Flask sizes: 100 ml, 250 ml, 500 ml, 1 L, 3 L, and 6 L

Promote optimal growth of suspension and micro-carrier cultures. Impeller height adjusts through compression fitting in cap. Indented bottom up to 1 L prevents accumulation of micro-carrier beads under the impeller.

 : Supplied with screw caps and pouring ring (impeller assembly complete). Flask only options have two side arm screw caps, and no impeller assembly or center cap.