Sysmex XP-300 1-5
Introduction
Revised October 2012
Unit
• dL: deciliter (0.1 liter)
• fL: femtoliter (10
-15
liter)
•μL: microliter (10
-6
liter)
• pg: picogram (10
-12
gram)
Analysis parameters
This instrument provides results for the following parameters:
• WBC: Number of leukocytes (Analysis principle: DC detection
method)
WBC count in 1 μL of whole blood
• RBC: Number of erythrocytes (Analysis principle: DC
detection method)
RBC count in 1 μL of whole blood
• HGB: Hemoglobin (Analysis principle: Non-cyanide
hemoglobin analysis method)
Concentration (gram) of hemoglobin in 1 dL of whole blood
• HCT: Hematocrit value (Analysis principle: RBC pulse height
detection method)
Ratio (%) of whole RBC volume in whole blood
• MCV: Mean RBC volume
Mean RBC volume (fL) in whole blood. The volume is
calculated by HCT/RBC.
• MCH: Mean RBC hemoglobin
Mean hemoglobin concentration (pg) per RBC. The
concentration is calculated by HGB/RBC.
• MCHC: Mean RBC hemoglobin concentration
Mean hemoglobin concentration (g/dL). The concentration is
calculated by HGB/HCT.
• PLT: Platelet (Analysis principle: DC detection method)
Platelet count in 1 μL of whole blood
• LYM% (W-SCR): WBC-Small Cell Ratio
Ratio (%) of small cells (the lymphocytes) to whole WBC
• MXD% (W-MCR): WBC-Middle Cell Ratio
Ratio (%) of middle cells (the mixed population of EO, BASO
and MONO) to whole WBC
• NEUT% (W-LCR): WBC-Large Cell Ratio
Ratio (%) of large cells (the neutrophils) to whole WBC
• LYM# (W-SCC): WBC-Small Cell Count
Absolute count of WBC-small cells (the lymphocytes) in 1 μL
of whole blood
• MXD# (W-MCC): WBC-Middle Cell Count
Absolute count of WBC-middle cells (the mixed population of
EO, BASO and MONO) in 1 μL of whole blood
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