Normal Newborn Lab Values

Serum Electrolytes Sodium

126 to166 mEq/L

Serum Electrolytes Carbon Dioxide

13 to 29 mmol/L

Hemoglobin

14 to 20 g/dL

White Blood Cell differential Lymphocytes

20% to 40%

White Blood Cell differential Monocytes

3% to 10%

Arterial Blood Gases PaCO2

35 to 45 mmHg

Platelets

150,000 to 350,000/ mm3

Serum Electrolytes Bicarbonate

18 to 23 mEq/L

Arterial Blood Gases Bicarb (HCO3)

19 to 22 mEq/L

White Blood Cell Differential Polymorphonuclear (segs)

40% to 80%

Hematocrit

43% to 63%

Serum glucose

45 to 96 mg/dL

Serum Electrolytes Pottasium

5.6 to12.0 mEq/L

Arterial Blood Gases PaO2

50 to 80 mmHg

Arterial Blood Gases pH

7.3 to 7.4

Serum Electrolytes Calcium

8.2 to 11.1 mg/dL

Serum Electrolytes Chloride

98 to 110 mEq/L