SPOTCHEM EL is an electrolyte analysis system with capacity for total electrolyte analysis requirements in all fields. Fast, accurate and simple electrolyte analysis of body fluids-essential in an emergency. Whole blood, serum, plasma and urine can be measured with 22 ul Two types of special twin-pipettes are available. Easy calibration can be completed with magnetic card Na, K, Cl are measured at the same time on the same E-Plate