The COULTER MD SERIES hematology instruments allow routine tests in the primary lab or STATS in any specialty lab, simply and cost-effectively. ·Push-button start-up and operation ·Operator prompts and easy-to-follow menus ·Complete training video and pictorial operator's guide Easier Compliance with Regulatory Requirements Automated, disk-based quality control and calibration eliminates manual data entry of control and calibrator values, lot #s, and expiration dates. Daily QC values are automatically logged and plotted. Reagent, control and calibrator lot numbers and expiration dates are monitored and operators are automatically alerted when materials are out of date. Multiple system checks assure system's integrity and sample accuracy. QC data is submitted for peer review via diskette. Printout of daily start-up log includes backgroun counts. Compact, Bench Top Design Saves Space LCD displays easy-to-follow operator prompts and results Numeric keypad for system operation Easy-to-use touchpad Integrated 3.5" disk drive Accurate Results and Complete System of Abnormal Flags Coulter's exclusive triplicate counting process ensure accuracy. Proven Coulter Histogram Differential technology. Instrument flags abnormals and automatically alerts operator if sample needs to be rerun or reviewed - to save time. Proprietary Aperture Integrity Monitor (AIM) helps ensure accurate counts by alerting the operator to possible aperture blockage. Return Policy Items are sold as-is with no returns or refunds available unless explicitly stated.