innovation for biotech


1 L baffle

Flow resistance Improves mixing of medium at low stirring speeds and oxygen input Prevents the generation of fluid vortices at high stirring speeds 3 baffles on one ring Installation centered to the stirrer shaft Developed by bbi-biotech suitable for bbi-biotech vessel lids Also adaptable to your existing lid on demand Also available for other vessel sizes Similar to pictures...
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3-blade segment impeller (adjustable angles) 130mm for 14mm-shafts

Used for stirring in bioreactors For shafts with diameter of 18 mm Suitable for shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Ideal flow for spinfilters When used in compination with an aeration basket the medium is circulated in a vertical loop. Adjustable angles of segments Spare part for bioreactors Similar to pictures...
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10 L baffle

Flow resistance Improves mixing of medium at low stirring speeds and oxygen input Prevents the generation of fluid vortices at high stirring speeds 3 baffles on one ring Installation centered to the stirrer shaft Development by bbi-biotech Also available for other vessel sizes Similar to pictures shown
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5 L baffle

Flow resistance Improves mixing of medium at low stirring speeds and oxygen input Prevents the generation of fluid vortices at high stirring speeds 3 baffles on one ring Installation centered to the stirrer shaft Developed by bbi-biotech suitable for bbi-biotech vessel lids Also adaptable to your existing lid on demand Also available for other vessel sizes Similar to pictures...
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5 L stirrer shaft, 14 mm

Shaft diameter: 14 mm Length: 315 mm For use 3-, 6-bladed or other impellers Spare part for bioreactors Similar to pictures shown Shaft diameter: 14 mm Length: 315 mm For use 3-, 6-bladed or other impellers Spare part for bioreactors Similar to pictures shown
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3-blade segment impeller (adjustable angles), 48mm for 10mm-shafts

Used for stirring in bioreactors For shafts with diameter of 10 mm Suitable for shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Ideal flow for spinfilters When used in compination with an aeration basket the medium is circulated in a vertical loop Adjustable angles of segments Spare part for bioreactors Images...
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10 L stirrer shaft, 16 mm

Shaft diameter: 16 mm Length: 421 mm For use 3-, 6-bladed or other impellers Spare part for bioreactors Similar to picture shown Shaft diameter: 16 mm Length: 421 mm For use 3-, 6-bladed or other impellers Spare part for bioreactors Similar to picture shown
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2 L baffle

Flow resistance Improves mixing of medium at low stirring speeds and oxygen input Prevents the generation of fluid vortices at high stirring speeds 4 baffles on one ring Installation centered to the stirrer shaft Improved design: Prevents clogging between baffles and vessel wall Development by bbi-biotech Also available for other vessel sizes Similar to pictures shown
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2-blade paddle impeller (adjustable angles) 180mm for 18mm-shafts

Used for stirring in bioreactors For shafts with diameter of 18 mm For 50l vessels Suitable for extremely shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Adjustable angles of paddles Spare part for bioreactors Similar to pictures shown
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2-blade paddle impeller (adjustable angles) 135mm for 18mm-shafts

Used for stirring in bioreactors For shafts with diameter of 18 mm For 20l vessels Suitable for extremely shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Adjustable angles of paddles Spare part for bioreactors Similar to pictures shown
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3-blade segment impeller (fixed angles) 37mm for 6mm-shafts

Used for stirring in bioreactors For shafts with diameter of 6 mm For 500ml vessels Suitable for shear-sensitive cells Suitable for microcarriers Even at low speeds thorough mixing Ideal flow for spinfilters When used in compination with an aeration basket the medium is circulated in a vertical loop Adjustable angles of segments Spare part for bioreactors Similar to pictures...
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2-blade paddle impeller (fixed angles) 118mm for 14mm-shafts

Used for stirring in bioreactors For shafts with diameter of 14 mm For 10l vessels Suitable for extreely shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Fixed angles of paddles Spare part for bioreactors Similar to pictures shown
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2-blade paddle impeller (adjustable angles) 109mm for 14mm-shafts

Used for stirring in bioreactors For shafts with diameter of 14 mm For 10l vessels Suitable for extreely shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds,thorough mixing Adjustable angles of paddles Spare part for bioreactors Similar to pictures shown
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2-blade paddle impeller 110mm for 10mm-shafts

Used for stirring in bioreactors For shafts with diameter of 10 mm For 10l vessels Suitable for extreely shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Adjustable angles of paddles Spare part for bioreactors Similar to pictures shown
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2-blade paddle impeller (fixed angles) 70mm for 10mm-shafts

Used for stirring in bioreactors For shafts with diameter of 10 mm For 5l vessels Suitable for extreely shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Fixes angles of paddles Spare part for bioreactors Similar to pictures shown
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2-blade paddle impeller (adjustable angles) 54mm for 10mm-shafts

Used for stirring in bioreactors For shafts with diameter of 10 mm For 2l vessels Suitable for extremely shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Adjustable angles of paddles Spare part for bioreactors Similar to pictures shown
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3-blade segment impeller (adjustable angles) 54mm for 10mm-shafts

Used for stirring in bioreactors For shafts with diameter of 10 mm Suitable for shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Ideal flow for spinfilters When used in compination with an aeration basket the medium is circulated in a vertical loop Adjustable angles of segments Spare part for bioreactors Similar to pictures...
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3-blade segment impeller (adjustable angles) 58mm for 10mm-shafts

Used for stirring in bioreactors For shafts with diameter of 10 mm Suitable for shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Ideal flow for spinfilters When used in compination with an aeration basket the medium is circulated in a vertical loop Adjustable angles of segments Spare part for bioreactors Similar to pictures...
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3-blade segment impeller 130mm for 14mm-shafts

Used for stirring in bioreactors For shafts with diameter of 14 mm Suitable for shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Ideal flow for spinfilters When used in compination with an aeration basket the medium is circulated in a vertical loop. Fixed angles of segments Spare part for bioreactors Similar to pictures...
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3-blade segment impeller (adjustable angles) 78mm for 16mm-shafts

Used for stirring in bioreactors For shafts with diameter of 16 mm Suitable for shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Ideal flow for spinfilters When used in compination with an aeration basket the medium is circulated in a vertical loop Adjustable angles of segments Spare part for bioreactors Similar to pictures...
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3-blade segment impeller 109mm for 16mm-shafts

Used for stirring in bioreactors For shafts with diameter of 16 mm Suitable for shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Ideal flow for spinfilters When used in compination with an aeration basket the medium is circulated in a vertical loop Fixed angles of segments Spare part for bioreactors Similar to pictures...
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3-blade segment impeller (adjustable angles) 95mm for 18mm-shafts

Used for stirring in bioreactors For shafts with diameter of 18 mm Suitable for shear-sensitive cells Suitable for microcarriers Prevents sedimentation Even at low speeds thorough mixing Ideal flow for spinfilters When used in compination with an aeration basket the medium is circulated in a vertical loop Adjustable angles of segments Spare part for bioreactors Similar to pictures...
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0.5 L stirrer shaft, 8 mm

Shaft diameter: 8 mm Length: 130 mm For use 3-, 6-bladed or other impellers Spare part for bioreactors Similar to pictures shown Shaft diameter: 8 mm Length: 130 mm For use 3-, 6-bladed or other impellers Spare part for bioreactors Similar to pictures shown
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1 L stirrer shaft, 10 mm

Shaft diameter: 10 mm Length: 155 mm For use 3-, 6-bladed or other impellers Delivery without coupling (available separately) Spare part for bioreactors Similar to pictures shown Shaft diameter: 10 mm Length: 155 mm For use 3-, 6-bladed or other impellers Delivery without coupling (available separately) Spare part for bioreactors Similar to pictures shown
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2 L stirrer shaft, 10 mm

Shaft diameter: 10 mm Length: 215 mm For use 3-, 6-bladed or other impellers Spare part for bioreactors Similar to pictures shown Shaft diameter: 10 mm Length: 215 mm For use 3-, 6-bladed or other impellers Spare part for bioreactors Similar to pictures shown
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6-bladed impeller 40mm for 8mm shafts

For stirring and mixing in bioreactors For shafts with diameter of 8 mm Spare part for bioreactors Similar to pictures shown
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6-bladed impeller with diameter 45mm for 10mm shafts

For stirring and mixing in bioreactors For shafts with diameter of 10mm Spare part for bioreactors
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6-bladed impeller 53mm for 10mm shafts

For stirring and mixing in bioreactors For shafts with diameter of 10 mm For stirring at high speeds for high oxygen input Spare part for bioreactors Similar to pictures shown
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6-bladed impeller 99mm for 12mm shafts

For stirring and mixing in bioreactors For shafts with diameter of 12 mm Spare part for bioreactors Similar to pictures shown
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6-bladed impeller 85mm for 14mm shafts

For stirring and mixing in bioreactors For shafts with diameter of 14 mm Spare part for bioreactors Similar to pictures shown
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6-bladed impeller 64mm for 14mm shafts

For stirring and mixing in bioreactors For shafts with diameter of 14 mm Spare part for bioreactors Similar to pictures shown
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6-bladed impeller 75mm for 16mm shafts

For stirring and mixing in bioreactors For shafts with diameter of 16 mm Spare part for bioreactors Similar to pictures shown
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6-bladed impeller 94mm for 16mm shafts

For stirring and mixing in bioreactors For shafts with diameter of 16 mm Spare part for bioreactors Similar to pictures shown
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6-bladed impeller 75mm for 18mm shafts

For stirring and mixing in bioreactors For shafts with diameter of 18 mm For stirring at high speeds for high oxygen input Spare part for bioreactors Similar to pictures shown
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6-bladed impeller 104mm for 18mm shafts

For stirring and mixing in bioreactors For shafts with diameter of 18 mm Spare part for bioreactors Similar to pictures shown
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