Reference Ranges

Hemoglobin

Newborns: 16.5 - 21.5 g/dL

Adult male: 13.5 - 18 g/dL

Adult female: 12 - 15 g/dL

Hematocrit

Newborns: 0.48 - 0.68

Adult Male: 0.40 - 0.54

Adult female: 0.35 - 0.49

• MCV

• MCH

• MCHC

• RDW

• MCV - 80 to 100 fL

• MCH - 27 to 32 pg

• MCHC - 32 to 36 g/dL / %

• RDW - 11.5% to 14.5%

RBC

Newborns:4.1 to 6.1 × 10^12/L

Adult male: 4.2 to 6.0 × 10^12/L

Adult female: 3.8 to 5.2 × 10^12/L

WBC

Newborns: 10 - 30 × 10^9/L

Adults:3.6 - 10.6 × 10^9/L

Platelet count

150 - 450 × 10^9/L

Mean Platelet Volume

6.5 - 12 fL

Reticulocyte count

0.5% to 2.5%

Absolute Reticulocyte Count

20 to 115 × 10^9/L

Erythrocyte Sedimentation Rate

Male: 0 - 15 mm/hr

Female: 0 - 20 mm/hr

Differential WBC (Relative)

Neutrophil: 50 to 70%

Lymphocyte: 18 to 42%

Monocyte: 2 to 11%

Eosinophil: 1 to 3%

Basophil: 0 to 2%

Differential WBC (Absolute)

Neutrophil: 1.7 to 7.5 × 10^9/L

Lymphocyte: 1.0 to 3.2 × 10^9/L

Monocyte: 1.0 to 1.3 × 10^9/L

Eosinophil: 0 to 0.3 × 10^9/L

Basophil: 0 to 0.2 × 10^9/L