Value
BUN
Creatinine
Creatinine Clearance
Albumin, serum
Potassium
Specific Gravity
Sodium, serum
Calcium
Magnesium
Chloride
Phosphate
Serum Osmolarity
Glycosylated Hemoglobin
pH
HCO3
PCO2
PO2
O2 saturation
Metabolic Alkalosis
Metabolic Acidosis
Respiratory Alkalosis
Respiratory Acidosis
Phosphate
CVP
HGB, hemoglobin
HCT, hemocrit
Platelets
Neutrophils
Lymphocytes
RBC
WBC
ESR
PTT
PT/INR
Bilirubin
ALT/AST
Digoxin
Dilantin
Theophylline
Lithium
Tylenol
Normal Range
10 – 25 or 5 - 25 Kaplan
1.2 – 1.5 or 0.5 – 1.5 Kap
85 – 135
3.5 – 5.0
3.5 – 5.0
1.010 – 1.030
135 – 145
9 - 11
1.3 – 2.1
95 – 105
3.0 – 4.5
285 - 295
4 – 6%
7.35 – 7.45
22 – 26
35 – 45
80 – 100
96 - 100
pH , PCO2 , HCO3 
pH , PCO2 , HCO3 
pH , PCO2 , HCO3 
pH , PCO2 , HCO3 
3.0 – 4.5
3 – 11 or 2 – 8
12 – 15
36 – 45
150,000 – 450,000
2500 – 8000
1000 – 4000
3.2 – 5.2
5000 – 10,000
0 – 20
20 – 45 sec. Max 112 sec.
10 – 14 seconds
0.1 – 1.0
8 - 20
0.5 – 2
10 – 20
10 - 20
0.5 – 1.2
Critical < 0.5 or >3
3 month review of Glucose
 Acid  Alkaline
 Acid  Alkaline
 Acid  Alkaline
Therapeutic. 1.5 – 2.5 times
Toxic > 2.5
Toxic > 30
Toxic > 20
Toxic > 4000 mg/day