Centrifugal concentrators, Vivaspin 500

Membrane: polyethersulphone. Compatible with swing-out and fixed-angle rotors. The vertical, built-in membrane guarantees minimal membrane fouling and provides rapid sample concentration. Low protein adsorption gives minimal sample loss.

Dead volume:	5 µl
MWCO:	30000 da
Manufacturer Article Number:	VS0122
Material membrane:	PES
Max. rcf:	12000 x g
Membrane surface:	0.5 cm²

Variants table
Buy	Unit price	Content	Delivery time	Preview	Product number	MWCO	Manufacturer Article Number	UNSPSC

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Sartorius Lab Instruments

Centrifugal concentrators, Vivaspin 20

Membrane: polyethersulphone. Vivaspin 20ml centrifugal concentrators have been developed to offer increased volume flexibility and performance. Vivaspin 20 handles up to 20ml in swing bucket centrifuges and 14ml in 25° fixed angle rotors accepting 50ml centrifuge tubes. Featuring twin vertical membranes for unparalleled filtration speeds the Vivaspin 20 can achieve 100x plus concentrations. Remaining volume is easy to read off the printed scale on the side of the concentrator and the modified dead stop pocket further simplifies direct pipette recovery of the final concentrate.

From CHF 215.00*

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