(different from hospital to hospital and different in children–check age-based norms)
TEST CONVENTIONAL UNITS SI UNITS HEMATOLOGIC VALUES Coagulation tests: Bleeding time 2.—7 minutes 2.—7 minutes Fibrin degradation products <10µg/ml Fibrinogen 200.—400 mg/dl 2.—4 g/L Prothrombin time (PT) 10.—12 sec (or <2 sec deviation from control) 10.—12 sec Partial thromboplastin time, activated (aPTT) 25.—41 seconds 25.—41 seconds Thrombin time Control ± 5 sec Control ± 5 sec Whole-blood clot lysis No clot lysis in 24 hr 0/day Complete Blood Count Hematocrit Male 42.—54% 0.42.—0.54 Female 37.—47% 0.37.—0.47 Hemoglobin Male 14.—16 g/dL 8.1.—11.2 mmol/L Female 12.—15 g/dL 7.4.—9.3 mmol/L Carboxyhemoglobin <2% of total (<9% in smokers) Methemoglobin <3% of total Erythrocyte count (RBC) Male 4.2.—5.9 X 106/mm3 4.2.—5.9 X 1012/L Female 3.9.—5.o X 106/mm3 3.9.—5.0 X 1012/L MCH 25.4.—34.6 pg/RBC 0.39.—0.54 fmol/cell MCHC 31.—36% Hb/cell 4.81.—5.58 mmol Hb/L MCV 80.—100 µm3/cell 80.—100 fl Leukocyte count (WBC) 4,500.—11,000/mm3 4.5.—11.0 X 109/L Segs 54—62% 0.54—0.62 Bands 3—5%0.03—0.05 Lymphocytes 25—40% 0.25—0.40 Monocytes 2—8% 0.2—0.8 Eosinophils 1—3% 0.01—0.03 Basophils 0—1% 0—0.01 Platelet count 150,000—400,000/mm3 150—400 X 109/L RDW 11.—14.5 Erythrocyte sedimentation rate (ESR) Male 0—13 mm/hr 0—13 mm/hr Female 20 mm/hr 0—20 mm/hr Reticulocyte count 0.5—1.5% red cells 0.005—0.015 SERUM, BLOOD, PLASMA Alanine aminotransferase (ALT, SGPT) 8—20 U/L 8—20 U/L Albumin 3.5—5.5 g/dL 33—55 g/L Alkaline Phosphatase 20—70 U/L 20—70 U/L Ammonia 12—55 µmol/L 12—55 µmol/L Amylase 25—125 U/L 25—125 U/L Aspartate aminotransferase (AST, SGOT) 8—20 U/L 8—20 U/L Bicarbonate 22—28 mEq/L 22—28 mmol/L Bilirubin, Direct 0—0.4 mg/dL 0—5 µmol/L Bilirubin, Total 0.1—1.0 mg/dL 2—17 µmol/L Blood gases (arterial) [room air]: pO2 75—105 mm Hg 10.0—14.0 kPa pCO2 35—45 mm Hg 4.7—5.9 kPa pH 7.35—7.45 [H+] 36—44 nmol/L O2 sat 96—100 % HCO3 24—30 mEq/L 24—30 mmol/L Calcium 8.4—10.2 mg/dL 2.1—2.8 mmol/L Ceruloplasmin 20—35 mg/dL 200—350 mg/L Chloride 95—105 mEq/L 95—105 mmol/LCholesterol <200 mg/dL <5.2 mmol/L Copper 70—140 µg/dl 11— 22 µmol/L Cortisol, serum 0800h: 5—23 µg/dL 138—635 nmol/L 1600 h: 3—15 µg/dL 82—413 nmol/L 2000h: <50% of 0800h fraction of 0800 h: <50% Creatine kinase (CK): Male 25—90 U/L 25—90 U/L Female 10—70 U/L 10—70 U/L Creatinine 0.6—1.2 mg/dL 53—106 µmol/L Cyanocobalamin 200—1100 pg/ml Erythropoietin 4—26 mU/ml Ferritin (serum): Male 15—200 ng/mL 15—200 µg/L Female 12—150 ng/mL 12—150 µg/L Folate: Serum 0—20 ng/ml Red cell 200—600 ng/ml packed cells Glucose (fasting) 70—99 mg/dL 3.8—6.1 mmol/L Hemoglobin A1c 4—7% Iron (total): Male 45—160 µg/dL 8.1—31.3 µmol/L Female 30—160 µg/dL 5.4—31.3 µmol/L Hemoglobin A1c 4—6% Lactate 0.5—2.0 mEq/L 0.5—2.0 mmol/L Lactate dehydrogenase (LDH) 45—90 U/L 45—90 U/L Lead 0—40 µg/100 mL Magnesium 1.5—2.0 mEq/dL 1.5—2.0 mmol/L Myoglobin (serum) 30—90 ng/ml Osmolality (serum) 275—295 mOsmol/kg 275—295 mOsmol/kg Phosphatase, Acid: Male (total) 0.13—0.63 sigma U/mL 36—175 nmol/sec-L Potassium 3.5—5.0 mEq/L3.5—5.0 mmol/L Protein: Total 6.0—7.8 g/dL 60—78 g/L Albumin 3.5—5.5 g/dL 33—55 g/L Globulin 2.3—3.5 g/dL 23—35 g/L Electrophoresis (% of total protein) Albumin 60—75% Alpha1 1.7—5% Alpha2 6.7—12.5% Beta 8.3—16.3% Gamma 10.7—20% Sodium 135—145 mEq/L 135—145 mmol/L Transferrin 170—370 mg/dL 1.7—3.7 g/L TIBC 250—410 µg/dL 44.8—73.4 µmol/L Triglycerides <160 mg/dL <1.8 mmol/L Urea nitrogen (BUN) 7—18 mg/dL 1.2—3.0 mmol urea/L Uric acid 3.0—8.2 mg/dL 0.18—0.48 mmol/L Vitamin B12 200—900 pg/mL URINE VALUES Amylase 260—950 Somogyi units/24h 6.5—48.1 U/hr Calcium 100—300 mg/24h 2.5—7.5 mmol/day Catecholamines: Epinephrine <10 µg/day <55 nmol/day Norepinephrine <100 µg/day <590 nmol/day Chloride 110—250mEq/L 110—250 mmol/day Creatine (non-pregnant) <100 mg/d Creatinine (Cr) 15—25 mg/kg body wt/day 13—22mmol/kg-day Creatinine Clearance: Male 97—137 ml/min Female 88—128 ml/min 5-Hydroxyindoleacetic acid (5-HIAA) 2—9 mg/d (women < men) 10—45 µmol/day Glucose 0 Ketones 0 Microscopic exam <1—2RBC,WBC, epithelial cells/hpf; occasional hyaline cast/hpf; Myoglobin, urine 0—2 Mb/ml Osmolality 50—1200 mOsmol/kg pH 4.5-8.0 Phosphorus 0.8-2.0gm/24h (depends on diet) Porphobilinogen 0—2mg/24h Potassium 25—100 mEq/24h 25—100 mmol/day Protein, Quantitative <165 mg/24 hr <0.16 g/day Sodium 40—220 mEq/24h 40—220 mmol/day Specific gravity 1.005—1.030 Urobiligen <4mg/24h Vanillymandelic acid (VMA) <6.8 mg/24 hr <35 µmol/day CEREBROSPINAL FLUID Appearance clear Cell count 0—5 monos; no polys Chloride 118—132 mEq/L 118—132 mmol/L Gamma globulin 3—12% total proteins 0.03—0.12 Glucose 40—70 mg/dL 2.2—3.9 mmol/L LDH approx. 10% of serum level pH 7.35—7.40 Pressure, opening 100—200 mm H2O 100—200 mm H2O Protein, total 20—45 mg/dL 0.20—0.45 g/L
