Desalting

UptiSpin Ultrafiltration Concentrators

For biological samples of 0.4-3.0 ml

The most competitively-priced protein concentrator in the market!

Plus, you’ll get these benefits as well:

• Faster concentration times

  The large membrane area and the polyethersulphone membrane of the UptiSpin means that the device is at least twice as fast as the leading competitor.

• Bigger Sample Volumes

  The UptiSpin fits all standard 17 mm rotor cavities and has a larger sample volume chamber than the leading 2 ml competitor.

• Greater Recoveries

  The proprietary-treated low protein binding membrane and reverse spin option for very low concentrate volumes ensure high target protein recoveries.

• Guaranteed Dead Stop

  UptiSpin has a minimum 10 ml dead stop in a fixed angle rotor to ensure that it never over-concentrates.

• Choice of Molecular Weight Cut Offs

  The UptiSpin concentrators come with 10 kDa, 30 kDa and 50 kDa MWCOs to cover > 90 % of all protein concentration, de-salting and buffer exchange applications.

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211 Bis Avenue Kennedy - BP 1140 - 03103  Montluçon cedex - FRANCE

Tel (33) (0) 4 70 03 88 55 -  Fax (33) (0) 4 70 03 82 60 - uptima@interchim.com  www.interchim.com