Specification Manufactures: Abbott Method: White Blood Cells - simultaneous optical and impedance technology Red Blood Cell and Platelet - impedance technology Parameters: 23 parameters + reticulocyte Throughput: 90 samples/hour Memory: for 10,000 cycles with graphics Cell-Dyn 3700 is a multi-parameter, automated hematology analyzer designed for in vitro diagnostic use in clinical laboratories. It offers advanced diagnostic capability for medium to high volume clinical laboratories. Cell-Dyn 3700 use only 4 for complete CBC with 5 part differential analysis. Semi-automated Reticulocyte analysis based upon NCCLS/ICSH methods reduces time spent performing manual retic counts. Return Policy Items are sold as-is with no returns or refunds available unless explicitly stated.