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Vivacell 70

By Sartorius
Vivacell 70

For 10-70mL samples, Vivacell 70 combines the ease of use of centrifugal devices with the flexibility and control provided by pressurized ultrafiltration cells. It is inexpensive, quick and easy to assemble, requires no tubing connections or stirring mechanisms and can be adapted to equipment availability or to specific user preferences.

For convenience, simply spin in a large capacity centrifuge (rotors accepting 250mL bottles). For highest speeds particularly with difficult samples, pressurize the device with air or inert gas before centrifuging. For more process control or for single samples, combine gas pressure with a gentle orbital shake, or even pressurize and then leave standing on a bench top or in a refrigerator for highest simplicity with minimum equipment requirements.

The longitudinal membrane inhibits fouling, while the built-in dead stop will hinder further concentration when residual volume drops below 150µL.

BSA 1.0 mg/mL (66,000 MW)
IgG 0.25 mg/mL (160,000 MW)

             
Cat.No. Name Packaging Addl. Info. EA    
109-VS6011 Vivacell 70, 5K MWCO BSA concentrator bodies w/ polycarbonate filtrate bottles Pack of 2 $59.00
1/EA
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109-VS6012 Vivacell 70, 5K MWCO BSA concentrator bodies only Pack of 10 $242.00
1/EA
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109-VS6001 Vivacell 70, 10K MWCO BSA concentrator bodies w/ polycarbonate filtrate bottles Pack of 2 $59.00
1/EA
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109-VS6002 Vivacell 70, 10K MWCO BSA concentrator bodies only Pack of 10 $242.00
1/EA
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109-VS6021 Vivacell 70, 30K MWCO BSA concentrator bodies w/ polycarbonate filtrate bottles Pack of 2 $59.00
1/EA
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109-VS6022 Vivacell 70, 30K MWCO BSA concentrator bodies only Pack of 10 $242.00
1/EA
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109-VS6031 Vivacell 70, 50K MWCO IgG concentrator bodies w/ polycarbonate filtrate bottles Pack of 2 $59.00
1/EA
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109-VS6032 Vivacell 70, 50K MWCO IgG concentrator bodies only Pack of 10 $242.00
1/EA
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109-VS6041 Vivacell 70, 100K MWCO IgG concentrator bodies w/ polycarbonate filtrate bottles Pack of 2 $59.00
1/EA
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109-VS6042 Vivacell 70, 100K MWCO IgG concentrator bodies only Pack of 10 $242.00
1/EA
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109-VS6071 Vivacell 70, 0.2µm IgG concentrator bodies w/ polycarbonate filtrate bottles Pack of 2 $59.00
1/EA
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109-VS6072 Vivacell 70, 0.2µm IgG concentrator bodies only Pack of 10 $242.00
1/EA
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109-VSA003 250mL Centrifuge Bottle   Pack of 4 $86.00
1/EA
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109-VCA004 250mL Centrifuge bottles with modified caps for use in fixed angle rotors   Pack of 2 $59.00
1/EA
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109-VCA005 Charge valve for Pressure-fuge head     $57.00
1/EA
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109-VCA007 Replacement seals for Pressure-fuge head (VCA701)   Pack of 10 $23.00
1/EA
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109-VCA700 Pressure head with reservoir and filtrate bottle (bench top use)     $189.00
1/EA
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109-VCA701 Pressure-fuge head (for use in centrifuge)   Pack of 2 $232.00
1/EA
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