Hemavet 850FS Hematology Analyzer is the only series in the world that can perform a comprehensive CBC, platelet, FIVE-Part WBC Differential, nucleated red blood cell test and reticulocyte analysis on a pinprick of blood (20 µL). Provides test results comparable to machines in central testing labs. HemaVet850 SPECIFICATIONS: Parameters (Leukocytes): WBC, NE#, NE%, LY%, MO#, MO%, EO#, EO%, BA#, BA%; Erythrocytes: RBC, Hb, HCT, MCV, MCH, MCHC, RDW, plus additional flagging for NRBC#, NRBC%, Reticulocytes#, Reticulocytes% ; Thrombocytes: Platelet Count, MPV; 3-D Cytograms: WBC Subpopulations, RCBs and PLTs; Sample Volume: 20uL ; Automatic Calibration; Data Input/Output through touch keypad and LCD Screen plus RS232 external por. Dimensions: 12x10.5x17 inch (30.5x27x43 cm) SPECIES: Four dedicated Species Keys for CAT, DOG, HORSE, COW (Run additional species with the OTHER-Key). Optional Species are Ferret, Goat, Guinea Pig, Llama, Monkey, Mouse, Pig, Rabbit, Rat, Sheep.