Sartorius
Vivaspin 20, Membrane Polyethersulfone

Vivaspin centrifugal units are ideal for rapid concentration of proteins, peptides and other biomolecules from samples up to 20 ml. The vertical membrane design stands for high speed and min. membrane fouling. A unique deadstop pocket prevents the units from running dry. Vivaspin centrifugal concentrators guarantee high recovery of target molecules by use of membranes with low adsorption. A wide range of MWCO is available.
Technical Data:
Volume:

20 ml
Max. pressure:5 bar
Max. RCF:up to 8000 x g in a fixed-angle rotor
up to 5000 x g in a swing-out rotor
Hold-up volume:< 50 µl
Membrane surface:6 cm2
Sartorius  Vivaspin 20, Membrane Polyethersulfone
MWCOPUOrder No.in StockPrice/Unit/NOK 
3000125049855-1,793.00Order
5000125049771-1,793.00Order
100001250497724 1,793.00Order
30000125049773-1,793.00Order
50000125049774-1,793.00Order
100000125049775-1,793.00Order
300000125049857-1,793.00Order
1000000125049858-1,793.00Order
0.2 μm125049776-1,793.00Order
3000485049856-5,891.00Order
5000485049788-5,891.00Order
10000485049789-5,891.00Order
30000485049790-5,891.00Order
50000485049791-5,891.00Order
100000485049792-5,891.00Order
300000485049859-5,891.00Order
1000000485049860-5,891.00Order
0.2 μm485049793-5,891.00Order
Starter kit (each 2 pcs. 5 kD to 0.2 μm)125049754-1,793.00Order