Sorvall - CW-2
by Sorvall

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The Thermo Scientific Sorvall CW2 Plus cell washing systems offer a time-saving wash cycle, easy-to-read digital displays, easy-to-use touchpad controls and standardized, reproducible procedures. Simply insert the sample tubes, select the test parameters and benefit from reliable results in minutes, time after time.                        The Sorvall® CW2 Plus cell washing system is designed to support the American Association of Blood Banks’ guidelines as defined in the most recent edition of the AABB Technical Manual. This advanced, easy-to-use instrument simplifies work and saves time in washing blood cells for antiglobulin reagent tests, such as ABO compatibility, Rh testing, cross matching and the Coombs procedure.

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-PIH Whittier
5 years ago
Can i get a copy of operator manual?
Can I get a copy of operator's manual Reply


7 years ago
High Leakage
We have been finding saline penetrating the housing and getting on the motor and other electronics casing high electrical leakage. Thermo keeps telling us this is a Cleaning issue and not a defect has anyone else experiencing the same issue. Reply


8 years ago
blood spills after washing

what hapened if there are blood spills inside after washing?

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[list]  [*] Fully Automated for Reproducible Results - Automated Blood Cell Washing: Standardized, consistent procedures eliminate the variations that result from manual protocols.  [*] Automatic Alerts - Indicate if the saline level is low, and when a run is complete.  [*] Easy, Reliable Operation - Fast, Accurate Results: A time-saving wash cycle, easy-to-read digital displays and easy-to-use touchpad controls ensure standardized, reproducible procedures.  [*] Simple to Use - Simply insert the sample tubes, select the test parameters and achieve reliable results in minutes.  [*] Small Footprint - With its compact size, the CW2 Plus fits neatly on any laboratory bench.  [*] Solid Construction - The low-maintenance design provides years of trouble-free use: bearings have sealed-in lubrication, the pump tubing is easily changed, the motor is brushless, and the entire housing is made from high-impact, corrosion-free plastic.  [*] Core Applications - The washing of red blood cells. High speed spin for pelleting of red blood cells  [/list]


Weight15.4 lbs
Maximum Speed3550 rpm

Additional Specifications

[list]  Fill/decant speed (rpm): 700 at 60 Hz, 580 at 50 Hz  Decant RCF (x g): 40  Max. capacity: (12) 12 mm x 75 mm or 10 mm x 75 mm tubes  Automatic mode: 85 second wash cycle  Manual mode: High speed for time selected  [/list]

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