... calibration need 2.Stable quality medical diagnostics reagent for SWELAB AC AC970,AC950,AC920,AC900 analyzer Reagents for AC970,AC950,AC920 ... -1000i/800i, SF-3000, KX-21/KX-21N, POCH-100i, K-4500/K-1000, F-820; 4, ABX: PENTRA120, PENTRA80, PENTRA60, MICROS60 ... used in different clinical laboratories medical diagnostics reagent for SWELAB AC AC970,AC950,AC920,AC900 analyzer