Normal Lab Values Flashcards
Alanine aminotransferase (ALT, GPT at 30 C)
8-20 U/L
Amylase, serum
25-125 U/L
Aspartate aminotransferase (AST, GOT at 30 C)
8-20 U/L
Bilirubin, serum (adult) Total // Direct
0.1-1.0 mg/dL // 0.0-0.3 mg/dL
Calcium, serum (Ca2+)
8.4-10.2 mg/dL
Cholesterol, serum
Rec:<200 mg/dL
Cortisol, serum: morning (0800 hr)
0800 h: 5-23 µg/dL // 1600 h: 3-15 µg/dL
Cortisol, serum: night (2000 hr)
2000 h:
Creatine kinase, serum: Male
Male: 25-90 U/L
Creatine kinase, serum: Female
Female: 10-70 U/L
Creatinine, serum
0.6-1.2 mg/dL
Serum Sodium (Na+)
136-145 mEq/L
Serum Chloride (Cl-)
95-105 mEq/L
Serum Potassium (K+)
3.5-5.0 mEq/L
Serum Bicarbonate (HCO3-)
22-28 mEq/L
Serum Magnesium (Mg2+)
1.5-2.0 mEq/L
Estriol, total, serum (in pregnancy) 24-28 wks // 32-36 wks
30-170 ng/mL // 60-280 ng/mL
Estriol, total, serum (in pregnancy)28-32 wks // 36-40 wks
40-220 ng/mL // 80-350 ng/mL
Ferritin, serum (Male and Female)
Male: 15-200 ng/mL Female: 12-150 ng/mL
Follicle-stimulating hormone, serum/plasma Male
Male: 4-25 mIU/mL
Follicle-stimulating hormone, serum/plasma: Female (premenopause)
Female: premenopause 4-30 mIU/mL
Follicle-stimulating hormone, serum/plasma: Female (midcycle)
midcycle peak 10-90 mIU/mL
Follicle-stimulating hormone, serum/plasma: Female (postmenopause)
postmenopause 40-250 mIU/mL
Gases, arterial blood (room air) pH
7.35-7.45
Gases, arterial blood (room air) PCO2
33-45 mm Hg
Gases, arterial blood (room air) PO2
75-105 mm Hg
Glucose, serum: Fasting
Fasting: 70-110 mg/dL
Glucose, serum: 2hr postprandial
2-h postprandial: < 120 mg/dL
Growth hormone - arginine stimulation: fasting
Fasting: < 5 ng/mL
Growth hormone - arginine stimulation: provocative stimuli
provocative stimuli: > 7 ng/mL
Immunoglobulins, serum IgA
76-390 mg/dL
Immunoglobulins, serum IgE
0-380 IU/mL
Immunoglobulins, serum IgG
650-1500 mg/dL
Immunoglobulins, serum IgM
40-345 mg/dL
Iron
50-170 µg/dL
Lactate dehydrogenase, serum
45-90 U/L
Luteinizing hormone, serum/plasma: Male
Male: 6-23 mIU/mL
Luteinizing hormone, serum/plasma: Female (follicular phase)
Female: follicular phase 5-30 mIU/mL
Luteinizing hormone, serum/plasma: Female (midcycle)
midcycle 75-150 mIU/mL
Luteinizing hormone, serum/plasma: Female (postmenopause)
postmenopause 30-200 mIU/mL
Osmolality, serum
275-295 mOsmol/kg
Parathyroid hormone, serum, N-terminal
230-630 pg/mL
Phosphatase (alkaline), serum (p-NPP at 30 ° C)
20-70 U/L
Phosphorus (inorganic), serum
3.0-4.5 mg/dL
Prolactin, serum (hPRL)
< 20 ng/mL
Proteins, serum Total (recumbent)
6.0-7.8 g/dL
Proteins, serum Albumin
3.5-5.5 g/dL
Proteins, serum Globulin
2.3-3.5 g/dL
Thyroid-stimulating hormone, serum or plasma
0.5-5.0 µU/mL
Thyroidal iodine (123I) uptake
8-30% of administered dose/24 h
Thyroxine (T4), serum
5-12 µg/dL
Triglycerides, serum
35-160 mg/dL
Triiodothyronine (T3), serum (RIA)
115-190 ng/dL
Triiodothyronine (T3) resin uptake
25-35%
Urea nitrogen, serum (BUN)
7-18 mg/dL
Uric acid, serum
3.0-8.2 mg/dL