SORVALL CW-2 Cell Washer

VENDOR DESCRIPTION

The Sorvall Cellwasher 2 is a versatile system that quickly and efficiently washes blood cells for anti-globulin reagent tests. Rapid wash cycle uses the industry standard cell washing protocol. Complete reagent flexibility and broad system capabilities include Rh testing, ABO compatibility, cross matching, Combs procedure and general cell pelleting. The 12-place stainless-steel rotor accepts both 10mm x 75mm and 12mm x 75mm tubes and is capable of speeds up to 3600 rpm. This unit is compact and easy to use.
The Cellwasher 2 is designed to perform the washing phase of the Comb's Procedure automatically. In normal AUTO mode operation, after placing two or three drops of a pre-prepared 2% to 5% red blood cell/saline suspension* into each tube, the Cellwasher 2 will automatically add saline, spin at high speed to concentrate the cells, decant the saline, and agitate to re-suspend the washed cells for the addition of the Comb's reagent. The Cellwasher 2 is also capable of being used manually as a low speed centrifuge, spinning at either of two preset speed ranges. (LOW speed or HIGH speed mode)
The Cellwasher 2 combines a peristaltic saline pump and a wet chamber centrifuge in one cabinet. The centrifuge portion uses a dedicated DA-12 Rotor, which is a unique dual-angle swinging bucket rotor.
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