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Centrifugal Ultrafiltration Devices

Centrifugal ultrafiltration devices for concentration and buffer exchange / desalting of proteins, DNA, viruses and other biological samples. Sartorius Stedim Biotech offers a choice of thirteen different centrifugal ultrafiltration devices covering sample volumes from 100 µl up to 100 ml with MWCOs from 3 kDa to over 1000 kDa for fast and safe sample processing. Choose between vertical and horizontal membrane configurations as best suited for your application.

Vivacell 100, 100,000 MWCO PES, 10pc
Vivacell 100, 100,000 MWCO PES, 10pc
Item no.: VC1042
Price: $360.00

20 - 100 ml
Ultrafiltration unit for sample concentration by centrifugation as well as pressure filtration in stationary benchtop mode or with gentle shaking.

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Vivaclear MINI 0.8µm PES, 100pc
Vivaclear MINI 0.8µm PES, 100pc
Item no.: VK01P042
Price: $315.00

500 µl - 100 µl
For fast and reliable clarification / filtration

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Vivacon 500, 2,000 MWCO Hydrosart, 25pc
Vivacon 500, 2,000 MWCO Hydrosart, 25pc
Item no.: VN01H91
Price: $134.00

For up to 500 µl
Vivacon® 500 are centrifugal units for fast DNA concentration and buffer exchange of 500 µl samples. They are also the product of choice for protein fractionation applications. The use of Hydrosart® membranes results in high recoveries from dilute samples. Complete recovery of the concentrate is guaranteed by a reverse spinning step.

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Vivaspin 500, 5,000 MWCO PES, 25pc
Vivaspin 500, 5,000 MWCO PES, 25pc
Item no.: VS0111
Price: $118.00

500 µl - 5 µl
One step procedure for small sample amounts.

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Vivaspin 500, 0.2µm PES, 100pc
Vivaspin 500, 0.2µm PES, 100pc
Item no.: VS0172
Price: $415.00

500 µl - 5 µl
One step procedure for small sample amounts.

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