Biochemical Reference Values

Test	Reference Range
Glucose (fasting)	70-100 mg/dL
Creatinine	0.6-1.2 mg/dL
Hemoglobin	13.8-17.2 g/dL (male), 12.1-15.1 g/dL (female)
Potassium (K⁺)	3.5-5.0 mmol/L
White Blood Cell (WBC) Count	4,500-11,000 cells/mcL
Red Blood Cell (RBC) Count	4.7-6.1 million cells/mcL (male), 4.2-5.4 million cells/mcL (female)
Platelet Count	150,000-450,000 platelets/mcL
Hematocrit (Hct)	40.7-50.3% (male), 36.1-44.3% (female)
Mean Corpuscular Volume (MCV)	80-100 fL
Mean Corpuscular Hemoglobin (MCH)	27-31 pg/cell
ALT (Alanine Aminotransferase)	7-56 U/L
AST (Aspartate Aminotransferase)	10-40 U/L
Gamma-Glutamyl Transferase (GGT)	9-48 U/L
Blood Alcohol Concentration (BAC)	0.0-0.08% (legal limit in most areas)
Sodium (Na⁺)	135-145 mmol/L
Calcium (Ca²⁺)	8.5-10.2 mg/dL
Bicarbonate (HCO₃⁻)	22-29 mmol/L
Blood Urea Nitrogen (BUN)	7-20 mg/dL
Chloride (Cl⁻)	96-106 mmol/L

Test

Reference Range

Glucose (fasting)

70-100 mg/dL

Creatinine

0.6-1.2 mg/dL

Hemoglobin

13.8-17.2 g/dL (male), 12.1-15.1 g/dL (female)

Potassium (K⁺)

3.5-5.0 mmol/L

White Blood Cell (WBC) Count

4,500-11,000 cells/mcL

Red Blood Cell (RBC) Count

4.7-6.1 million cells/mcL (male), 4.2-5.4 million cells/mcL (female)

Platelet Count

150,000-450,000 platelets/mcL

Hematocrit (Hct)

40.7-50.3% (male), 36.1-44.3% (female)

Mean Corpuscular Volume (MCV)

80-100 fL

Mean Corpuscular Hemoglobin (MCH)

27-31 pg/cell

ALT (Alanine Aminotransferase)

7-56 U/L

AST (Aspartate Aminotransferase)

10-40 U/L

Gamma-Glutamyl Transferase (GGT)

9-48 U/L

Blood Alcohol Concentration (BAC)

0.0-0.08% (legal limit in most areas)

Sodium (Na⁺)

135-145 mmol/L

Calcium (Ca²⁺)

8.5-10.2 mg/dL

Bicarbonate (HCO₃⁻)

22-29 mmol/L

Blood Urea Nitrogen (BUN)

7-20 mg/dL

Chloride (Cl⁻)

96-106 mmol/L

Blood Pressure Reference

Systolic (mmHg):

Diastolic (mmHg):

Blood Pressure Categories:

Category	Systolic (mmHg)	Diastolic (mmHg)
Normal	Less than 120	Less than 80
Pre-Hypertension	120-139	80-89
Hypertension Stage 1	140-159	90-99
Hypertension Stage 2	160 or higher	100 or higher

Test	Reference Range
ALT (Alanine Aminotransferase)	7-56 U/L
AST (Aspartate Aminotransferase)	10-40 U/L
Bilirubin	0.1-1.2 mg/dL

Test	Reference Range
Total Cholesterol	< 200 mg/dL
LDL (bad cholesterol)	< 100 mg/dL
HDL (good cholesterol)	> 60 mg/dL

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Biochemical Reference Values

Blood Pressure Reference

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Liver Function Test Ranges

Cholesterol Levels and Risk

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