Membrane ultrafilter Vivaspin® 100

for liquidsgasair

Vivaspin® 20 and 100 can be used for centrifugal or pressurized concentration of samples with initial volumes from 5 to 100 mL. The vertical membrane design and unique methods of operation guarantee the highest performance while benefiting from maximum process control and flexibility. With an easy-to-use range of accessories, positive pressure applied from a compressed air or inert gas source can be used as the driving force for ultrafiltration. Pressurization is an ideal method for concentrating single samples on the bench, or sensitive target molecules such as membrane proteins, viruses, or multi-subunit complexes. The highest capacity centrifugal devices Unrivalled process flexibility Direct, single-step concentrate retrieval Suitable for all sample types Vivaspin® 100 caters to a unique volume range from 20 to 90 mL, making it the highest capacity centrifugal concentrator available. In addition, it can be pressurized, enabling single or sensitive samples with volumes up to 100 mL to be processed on the bench. These devices may be placed on an orbital shaker while pressurized, so that even samples with very high-particle loads can be rapidly concentrated. A broad range of MWCOs and comprehensive portfolio of pressure accessories make Vivaspin® 100 easy to use and the first choice for all your medium-scale sample concentration needs. The highest capacity centrifugal device, for up to 90 mL samples Pressure-driven operation extends the capacity to 100 mL Maximum concentration factors with a single, low volume dead-stop pocket Broad MWCO range suits all target molecules