Often increased
30- Anion Gap (Excluding Potassium)Reference range exampleAll: 12–20 mEq/L; All: 8–16 mEq/LLinked diagnostic tests1Anion Gap
- Anion Gap (Including Potassium)Reference range exampleAll: 12–20 mEq/LLinked diagnostic tests1Anion Gap
- Aspartate Aminotransferase (AST)Reference range exampleAdult ( > 16y), Female: 10–25 units/L; Adult ( > 16y), Male: 10–35 units/LLinked diagnostic tests1Aspartate Aminotransferase (AST) Concentration
- Calcitonin (CT)Reference range exampleAll, Female: 0–14 pg/mL; All, Male: 0–19 pg/mLLinked diagnostic tests1Calcitonin (Thyrocalcitonin) Concentration
- Carbon Monoxide (CO)Reference range exampleAdult ( > 16y): 0–1.5 %Linked diagnostic tests1Carbon Monoxide (CO) Concentration
- Cholesterol (Total)Reference range exampleInfant (0 - 1y): 75–180 mg/dL; Adult ( > 16y): 0–190 mg/dLLinked diagnostic tests1Cholesterol Concentration
- Creatinine (Blood)Reference range exampleInfant (0 - 1y): 0.1–0.4 mg/dL; Adult ( > 16y), Female: 0.6–1.2 mg/dLLinked diagnostic tests1Creatinine Concentration (Blood, Serum Creatinine)
- EosinophilsReference range exampleAdult ( > 16y): 0–3 %; 0–3 %Linked diagnostic tests3Differential White Blood Cell Count Tests, Eosinophil Differential Of Total WBC
- Erythropoietin (Ep)Reference range exampleAdult ( > 16y): 6–36 units/LLinked diagnostic tests1Erythropoietin (Ep) Concentration
- FerritinReference range exampleChild (0 - 16y): 7–140 µg/L; Adult ( > 16y), Female: 18–160 µg/LLinked diagnostic tests1Ferritin Concentration
- FibrinogenReference range exampleAdult ( > 16y): 150–400 mg/dLLinked diagnostic tests1Fibrinogen Concentration test
- Free Erythrocyte Protoporphyrin (FEP)Reference range exampleAll: 16–37 µg/dLLinked diagnostic tests1Free Erythrocyte Protoporphyrin (FEP) Concentration
- GastrinReference range exampleAdult ( > 16y): 0–120 pg/mLLinked diagnostic tests1Gastrin Concentration
- GlucagonReference range exampleChild (0 - 16y): 0–147 pg/mL; Adult ( > 16y): 20–110 pg/mLLinked diagnostic tests1Glucagon Concentration Test
- Heinz BodiesReference range example0–0 /hpfLinked diagnostic tests1Heinz Stain
- Hemoglobin (Hb)Reference range exampleFemale: 78–100 gm/dL; Male: 76–100 gm/dLLinked diagnostic tests3Hemoglobin (Hb) Concentration, Mean Corpuscular Hemoglobin (MCH) Weight Test
- IronReference range exampleChild (0 - 16y): 50–120 µg/dL; Adult ( > 16y), Female: 50–150 µg/dLLinked diagnostic tests2Iron Concentration, Total Iron Binding Capacity (TIBC)
- Lactate Dehydrogenase (LDH)Reference range exampleInfant (0 - 1y): 120–250 units/L; Adult ( > 16y): 100–200 units/LLinked diagnostic tests1Lactate Dehydrogenase Concentration
- Osmolality, Blood (Serum Osmolality)Reference range exampleChild (0 - 16y): 274–290 mOsm/kg; Birth - 2wks: 265–285 mOsm/kgLinked diagnostic tests1Osmolality, Blood (Serum Osmolality)
- Percentage NaCl at which Hemolysis is completeReference range exampleAll: 0.3–0.35 %Linked diagnostic tests1Erythrocyte Fragility Test (Osmotic Fragility, OF)
- Phosphate (PO4, Phosphorus, P)Reference range exampleAdult ( > 16y): 2.5–4.5 mg/dL; Birth - 2wks: 4.3–9.2 mg/dLLinked diagnostic tests1Phosphate Concentration (PO4, Phosphorus)
- Potassium (K, Blood)AbbreviationKReference range exampleInfant (0 - 1y): 4.1–5.3 mEq/L; Child (0 - 16y): 3.4–4.7 mEq/LLinked diagnostic tests1Potassium Concentration (K, Blood)
- Red Blood Distribution Width (RDW)Reference range exampleAll: 11–14.5 %Linked diagnostic tests1Red Blood Cell Distribution Width (RDW) Test
- ReticulocytesReference range exampleAdult ( > 16y): 24–83 109/L; 0.5–1.5 %Linked diagnostic tests2Reticulocyte Absolute Count, Reticulocyte Count Percent Total RBC
- Segmented NeutrophilsReference range exampleAdult ( > 16y): 50–62 %; Adult ( > 16y): 2,500–8,000 mm3Linked diagnostic tests2Differential White Blood Cell Count Tests, Neutrophil Absolute Count
- Thrombin TimeReference range exampleAdult ( > 16y): 10–20 secondsLinked diagnostic tests1Thrombin Time
- Uric Acid, BloodReference range exampleAdult ( > 16y), Female: 2.5–7 mg/dL; Adult ( > 16y), Male: 4–8 mg/dLLinked diagnostic tests1Blood Uric Acid Concentration Test
- UrineReference range exampleAdult ( > 16y): 4.5–7.5; Child (0 - 16y): 500–1,400 mLLinked diagnostic tests5Urine Colour, Urine Creatinine Concentration
- Urine OsmolalityReference range exampleAdult ( > 16y): 250–950 mOsm/kgLinked diagnostic tests1Urine Osmolality
- Urobilinogen (Urine)Reference range exampleAll: 0.1–1 mg/dLLinked diagnostic tests1Urine Urobilinogen Concentration