Sysmex KX-21N

The Sysmex KX-21N is a used automated hematology analyzer known for its compact footprint and reliable three part differential CBC reporting. This system became a staple in small to mid sized laboratories, veterinary practices, and physician office labs because it combines simple operation with accurate results across the standard hematology parameters. Its longstanding reputation for stability has kept many units of this model actively working in labs long after their initial purchase. Designed to process whole blood efficiently, the KX-21N reports red blood cell count, white blood cell count with three part differential, platelets, hemoglobin, and related indices in a short cycle time. The straightforward menu driven interface and minimal maintenance requirements made it especially attractive to laboratories that needed a dependable CBC instrument without the overhead of a large analyzer. Many labs chose this platform specifically for its balance of affordability and clinical usefulness. This particular unit is sold in used condition and buyers should plan to verify calibration, reagent lot compatibility, and printer or interface function upon arrival. It represents a solid option for clinics, teaching labs, veterinary hospitals, and research groups that want a proven CBC analyzer to support day to day diagnostic testing at a lower total cost than newer instruments.