... and pathology research (serum, urine, plasma), etc.Characteristics: ² With 5 channels and be able to detect K, Na, Li, Ca, Ba ... 5 elements. With K, Na, Li, Ca, Ba five ... can be saved.² RS232 interface, external computer or printer. With a mist separator.Technical Specifications: ModelAP1500AP1401AP1402AP1301AP1302AP1200MeasurementRangeK: 0-100ppm;Na: ...