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Thermo Scientific™ Sorvall™ CW2 Plus Cell Washer

Simplify work and save time washing blood cells for antiglobulin reagent tests such as ABO compatibility, Rh testing, cross-matching and the Coombs procedure.

Manufacturer:  Thermo Scientific™ 80300567

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Catalog No. 22-243-600

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.
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Simplify work and save time in washing blood cells for antiglobulin reagent tests such as ABO compatibility, Rh testing, cross-matching and the Coombs procedure with Thermo Scientific™ Sorvall™ CW2 Plus Cell Washer. The reliable choice, it is designed to support the most common applications requiring the automatic washing of donor blood.

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

Compact and Durable

  • Small Footprint, fits neatly on lab bench or desktop
  • Solid Construction: Low-maintenance design provides years of trouble-free use
  • Brushless motor with sealed-in lubricated bearings
  • Pump tubing is easily changed
  • High-impact, corrosion-free plastic housing

Ordering Information:

Replacement Tubing Kit (50019), Replacement Rotor (004770F), and Spare Parts Kit (with tubing, 50008) are available separately.


Rotor (Product No. 004770F)

Recommended for:

Washing and high-speed spin for pelleting red blood cells



Sorvall CW2 Plus Cell Washer
12 tubes - 12mm x 75mm or 10mm x 75mm tubes
3,550rpm at 60Hz
120/240V 60Hz
34 lb. (15.4kg)
1,200 x g
24.7 in.
17.1 in.
12.6 in.
510(k) number BK820020. CSA NRTL, CSA, CE
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