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Lab Values, Normal Adult

(Laposata 2019; Wallach 2007)

Cardiopulmonary

[serum]
alpha1 antitrypsin 80-200 mg/dL; BNP <100 pg/mL; CK-MB <6%; LD1 14-26%; LD2 29-39%; LD3 20-26%; LD4 8-16%; LD5 6-16%; myoglobin (males) 19-92 mcg/L, (females) 12-76 mcg/L; troponin I <0.4 ng/mL; troponin T <0.1 ng/mL
[ABG (whole blood; room air)]
pH 7.35-7.45; pCO2 35-45 mmHg; pO2 80-100 mmHg; O2sat 96-100%; HCO3 22-28 mEq/L

CNS

[CSF (lumbar puncture)]
glucose 50-80 mg/dL; protein (3 mo-60 yo) 15-45 mg/dL, (>60 yo) 15-60 mg/dL; WBC 0-6/mcL

Endocrine

[thyroid]
TSH 0.5-5 milliunits/L; T3 (free) 1.4-4.4 pg/dL, (total) 70-200 ng/dL; T4 (free) 0.9-2.3 ng/dL, (total) 5.5-12.5 mcg/dL
[other]
ACTH (8AM) <120 pg/mL, (6PM) <60 pg/mL; cortisol (8AM) 5-25 mcg/dL, (noon) 3-16 mcg/dL, (8PM) <50% of 8AM; growth hormone <10 ng/mL; prolactin (males) 0-15 ng/mL, (females) 0-20 ng/mL; PTH (intact) 10-50 pg/mL, (N-terminal specific) 8-24 pg/mL, (C-terminal) <340 pg/mL; testosterone (males) 300-1200 ng/dL, (females) <85 ng/dL

Genitourinary

[serum]
NH3 15-50 mcg/dL; PSA <4 ng/mL; uric acid (males) 2.5-8 mg/dL, (females) 1.3-6 mg/dL
[urine, random]
SpGr 1.001-1.035; pH 5-8; ketones 0; protein 0; bilirubin 0; glucose 0; RBC 0-2/hpf; WBC 0-2/hpf; epithelial cells 0-2/hpf; casts (hyaline) <5/lpf, (other) 0; osmolality 250-900 mOsm/kg
[urine, 24h]
Ca <250 mg; casts <100,000; creatinine 1-2 g; Fe 100-300 ng; glucose <500 mg; Hgb 0-1 mg; HVA <8 mg; metanephrines <1 mg; microalbumin 30-300 mg; phos 400-1300 mg; Pb <120 mcg; protein <150 mg; RBC <1 million; uric acid 250-800 mg; urobilinogen 0.05-2.5 mg; VMA 2.1-7.6 mg

Hematologic

[CBC]
RBC (males) 4.6-6 x10^6/mcL, (females) 3.9-5.5 x10^6/mcL; Hgb (males) 13.5-17.5 g/dL, (females) 12-15.5 g/dL; Hct (males) 41-50%, (females) 35-45%; MCH 27-33 pg/cell; MCHC 33-37 g Hb/dL; MCV 80-100 fL; RDW 11.5-14%; Plt 150-450 x10^3/mcL; WBC 4.5-11 x10^3/mcL
[differential]
bands <700/mcL; segs 1300-6000/mcL; neutrophils 1800-7800/mcL; lymphocytes 1000-4800/mcL; monocytes <800/mcL; eosinophils <450/mcL; basophils <200/mcL
[coagulation]
AT-III 80-130%; aPTT 25-40sec; PT 10-13sec; TT 16-24sec; bleeding time 2-9.5min; fibrinogen 150-400 mg/dL; FDP <10 mcg/mL
[other]
ESR-Westergren (males) 0-15 mm/h, (females) 0-25 mm/h; retics 0.5-1.5%; folate 5-25 ng/mL; Fe (males) 65-175 mcg/dL, (females) 50-170 mcg/dL; TIBC 250-400 mcg/dL; ferritin (males) 30-300 ng/mL, (females) 10-200 ng/mL; transferrin 200-380 mg/dL; transferrin sat (males) 14.2-58.4%, (females) 15.2-49.3%

Hepatobiliary

[serum]
alk phos 50-120 units/L; ALT (SGPT) 10-40 units/L; AST (SGOT) 20-48 units/L; bilirubin (direct) <0.2 mg/dL, (total) 0.3-1.2 mg/dL; GGT (males) <50 units/L, (females) <30 units/L; LDH 50-200 units/L

Immunologic

[serum]
C3 120-150 mg/dL; C4 35-60 mg/dL; IgA 50-350 mg/dL; IgD 0.5-3 mg/dL; IgE 10-179 units/mL; IgG 600-1560 mg/dL; IgM 54-222 mg/dL

Metabolic

[basic blood chemistries]
Na 136-142 mEq/L; K 3.5-5 mEq/L; Cl 96-106 mEq/L; CO2 22-28 mEq/L; BUN 8-23 mg/dL; Cr 0.6-1.2 mg/dL; glucose 70-110 mg/dL
[other blood chemistries]
Ca 8.2-10.2 mg/dL; PO4 2.3-4.7 mg/dL; albumin 3.2-5.6 g/dL; prealbumin 18-45 mg/dL; protein 6-8 g/dL; alk phos 50-120 units/L; ALT (SGPT) 10-40 units/L; AST (SGOT) 20-48 units/L; bilirubin (direct) <0.2 mg/dL, (total) 0.3-1.2 mg/dL; NH3 15-50 mcg/dL; lactate 5-15 mg/dL; uric acid (males) 2.5-8 mg/dL, (females) 1.3-6 mg/dL; osmolality 275-295 mOsm/kg

Nutritional

[metals]
Ca 8.2-10.2 mg/dL; Chromium 0.3-0.9 mcg/L; Cu (males) 70-140 mcg/dL, (females) 80-155 mcg/dL; Fe (males) 65-175 mcg/dL, (females) 50-170 mcg/dL; Mg 1.5-2.5 mg/dL; Mn (serum/plasma) 0.4-1.1 ng/mL, (whole blood) 10-12 mcg/L; Pb 0.8-2.5 ng/mL; Zn 50-150 mcg/dL
[vitamins]
A 30-80 mcg/dL; B1 (whole blood) 2.5-7.5 mcg/dL; B2 4-24 mcg/dL; B5 (whole blood) 0.2-1.8 mcg/mL; B6 5-30 ng/dL; B9 (folate) 5-25 ng/mL; B12 160-950 pg/mL; C 0.4-1.5 mg/dL; D (1,25-dihydroxy) 16-65 pg/mL, (25-hydroxy) 14-60 ng/mL; E 0.5-1.8 mg/dL; K 0.13-1.19 ng/mL

Pancreatic

[serum]
amylase 27-130 units/L; lipase <160 units/L
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