Reference Ranges

sodium (Na)

135-145 mEq/L or mmol/L

potassium (K)

3.5-5 mEq/L or mmol/L

chloride (Cl)

95-105 mEq/L or mmol/L

carbon dioxide (venous total) / bicarbonate (serum)

22-30 mEq/L or mmol/L

blood urea nitrogen (BUN)

8-20 mg/dL

creatinine (SCr)

0.7-1.3 ,g/dL

calcium (Ca)

8.4-10 mg/dL

glucose fasting

80-100 mg/dL

white blood cells (WBC)

4-10 × 10³ cells/uL

hemoglobin (Hgb)

12.5-17.5 g/dL

hematocrit (Hct)

36-50 %

platelets (Plt)

150-450 × 10³ cells/uL

total cholesterol

< or = to 200 mg/dL

high density lipoprotein (HDL)

40-59 mg/dL

low density lipoprotein (LDL)

< or = to 100 mg/dL

triglycerides (TG)

< or = 150 mg/dL

hemoglobin A1C (Hgb A1C)

4-5.6 %

total bilirubin (TBili)

0.1-1.2 mg/dL

aspartate aminotransferase (AST)

5-35 IU/L

alanine aminotransferase (ALT)

5-35 IU/L

ph, serum

7.35-7.45

magnesium (Mg)

1.3-2.2 mg/dL

phosphate (PO4)

2.5-4.5 mg/dL