Model: | HA3100 Medical fully automatic hematology blood analyzer |
Test parameters: | WBC 3-part differential counting, 23 parameters (including WBC, RBC, PLT color histogram) |
Measurement principle: | counting by electrical impedance method, colorimetric method to measure HGB |
Quality control method: | L-J, automatic drawing and printing of quality control charts; l Sample volume: trace detection, 10μL peripheral blood or anticoagulant blood, pre-dilution mode 20μL |
Precision: | WBC (white blood cell) CV≤4.0%, RBC (red blood cell) CV≤2.0%, HGB (hemoglobin) CV≤2.0%, PLT (platelet) CV≤8.0%, MCV (average red blood cell volume) CV≤3.0% |
Accuracy: | the allowable relative deviation range: WBC≤±15%, RBC≤±6.0%, HGB≤±6.0%, PLT≤±20.0%, HCT (hematocrit)≤±9.0% |
Blank count: | WBC≤0.5×109/L, RBC≤0.05×1012/L, HGB≤2.0g/L, PLT≤10.0×109/L |