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Blood Disorder Tests

Blood is the transportation system of our bodies and the secrets to our health are written in its language. An online blood test can help you understand your health by diagnosing any disorders that lead to illness and sometimes even fatal problems. Start speaking the language of your health and order a convenient, discount blood disorder test today!

Browse Blood Disorder Tests Subcategories

Choose One Lab: LABCORP (LC) or QUEST (QD) or ALL

Walk-In Lab is contracted with LabCorp (LC) and Quest Diagnostics (QD) for routine lab testing. Please choose LC or QD to complete your order. If you prefer to receive a kit by mail for specimen collection, please see our Home Test Kits. LC and QD tests must be ordered separately.

LabCorp: Online lab testing is prohibited in MA, MD, NY, NJ and RI.

Quest Diagnostics: Online lab testing is prohibited in NY, NJ and RI.

  • Viscosity Blood Test

    The Viscosity serum test is used to monitor patients and assess hyperviscosity syndrome (HVS).  Disorders related to HVS include polycythemia, macroglobulinemia, multiple myeloma, and leukemia.
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  • Protein Electrophoresis Urine Test, 24-Hour

    a Protein Electrophoresis Urine Test, 24-Hour is used to evaluate myeloma, macroglobulinemia of Waldenström, lymphoma, amyloidosis; differentiate between normal renal function, glomerular proteinuria, and tubular proteinuria. Increased glomerular permeability leads to higher concentrations of large proteins in the glomerular filtrate. Diminished tubular reabsorptive capacity results in a marked increase in urinary excretion of low molecular weight problems.
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  • Human Herpesvirus 6 (HHV-6) Blood Test, IgM

    The HHV-6 Blood Test results are for research purposes only by the assay's manufacturer. The performance characteristics of this product have not been established. Results should not be used as a diagnostic procedure without confirmation of the diagnosis by another medically established diagnostic product or procedure.
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  • Soluble Transferrin Receptor Blood Test

    A Soluble Transferrin Receptor Blood Test is a measurement of sTfR is used to diagnose iron deficiency in individuals with chronic disease (inflammatory diseases, infections, malignancies), many of whom are anemic.
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  • Methylmalonic Acid Serum Test

    This Methylmalonic Acid Serum Test is used to diagnose megaloblastic anemia; elevated levels of methylmalonic acid provide an early indication of cobalamin (B12) deficiency.
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  • Occult Blood, Fecal, Immunoassay Test

    An Occult Blood, Fecal, Immunoassay Test is the qualitative detection of fecal occult blood.
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  • AspirinWorks; (11-Dehydro Thromboxane B2) Urine Test...

    The AspirinWorks Test Kit is an enzyme-linked immunoassay (ELISA) to determine levels of 11-dehydrothromboxane B2 (11dhTxB2) in human urine, which aids in the qualitative detection of aspirin effect in apparently healthy individuals post ingestion.
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  • Partial Thromboplastin Time Blood Test, Activated

    A PPT Test is useful in detecting deficiencies or inhibitors to the intrinsic (Factors VIII, IX, XI, and XII) and common (Factors II, V, X, and fibrinogen) pathway coagulation factors.
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  • Antibodies Screen Blood Test

    Antibodies Screen Blood Test is used to detect IgG antibodies prior to transfusion or during pregnancy.
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  • Folate Whole Blood Test, RBC

    A Folate Whole Blood Test detects folate deficiency, monitors therapy with folate, evaluates megaloblastic and macrocytic anemia.
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  • Cardiolipin Antibodies Blood Test, IgA, IgG, and IgM

    The Cardiolipin Antibodies Blood Test, IgA, IgG, and IgM is used to help investigate inappropriate blood clot formation, to help determine the cause of recurrent miscarriage, or as part of an evaluation for antiphospholipid syndrome or sometimes other autoimmune diseases.
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  • Antithrombin III Antigen Blood Test

    An Antithrombin III Antigen Blood Test is used to help investigate the cause of recurrent inappropriate blood clotting or to help diagnose an antithrombin deficiency.
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  • Aldosterone Blood Test, LC-MS

    The aldosterone blood test is used to evaluate patients with hypertension and for the possibility of hyperaldosteronism.
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  • Factor II (Prothrombin), DNA Analysis Blood Test

    This Factor II, DNA Analysis Blood Testis used in the detection of mutation in the factor II (prothrombin) gene (OMIM 176930) causing an increased risk of thrombosis.
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  • Prothrombin Time (PT) w/INR Blood Test

    The PT/INR Blood Test reports both PT and INR values, although the INR value is more applicable for patients on Warfarin; it is used to adjust dosage to get the PT in the appropriate range.
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  • Haptoglobin Blood Test

    The Haptoglobin Blood Test measures the amount of protein called haptoglobin in your blood.
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  • Cold Agglutinin Titer Blood Test, Quantitative

    A Cold Agglutinin Titer Blood Test is used to support the diagnosis of primary atypical pneumonia, infection with Mycoplasma Pneumoniae, and hemolytic anemia, gangrene, cirrhosis, Raynaud disease, some viral diseases, and infectious diseases such as staphylococcemia, influenza, and tuberculosis.
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  • Parietal Cell Antibody Blood Test, ELISA

    Parietal Cell Antibody Blood Test is useful in diagnosis of pernicious anemia. 
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  • Immunofixation (IFE), Serum and Protein Electrophore...

    The IFE test is used to identify monoclonal immunoglobulin gammopathies. It may also indicate conditions such as multiple myeloma or Waldenstrom’s macroglobulinemia.
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  • Folate Blood Test, RBC

    A Folate Blood Test is useful for detecting folate deficiency, monitoring therapy with folate, and evaluating megaloblastic and macrocytic anemia
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  • Protein Electrophoresis Blood Test, Reflex to IFE

    The Protein Electrophoresis Blood Test is used to help monitor or diagnose disease categories as acute or chronic inflammation, liver disorder, hypogammaglobulinemia, and possible monoclonal gammopathies.
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  • Hemoglobinopathy Evaluation Blood Test

    A hemoglobinopathy fractionation blood test diagnoses thalassemias and hemoglobin variants.  
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  • Porphobilinogen, Quantitative, Random Urine

    A Porphobilinogen, Quantitative, Random Urine is useful in diagnosing the genetic disease porphyria.
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  • Factor VIII Activity Blood Test, Clotting

    A Factor VIII Activity Blood Test is useful in measuring the activity of factor VIII, a blood-clotting protein. 
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  • Erythropoietin (EPO) Serum Test

    An EPO Test is a blood disorder serum test used to determine erythropoietin level, an important hormone produced by the kidneys that is critical for the formation of red blood cells by the bone marrow.
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  • Iron Serum Test

    An Iron Serum Test aids in the evaluation of many conditions involving red cell production and destruction, iron metabolism, or iron transport.
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  • Blood Culture, Routine

    A Blood Culture, Routine is used to isolate and identify potentially pathogenic organisms causing bacteria and to establish the diagnosis of endocarditis.
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  • Complete Blood Count (CBC) with Differential and Pla...

    A CBC Test with Differential and Platelets is a broad screening test to check for such disorders as anemia, infection, and many other diseases.
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  • Porphyrins Plasma Test, Fractionated

    A Porphyrins Plasma Test, Fractionated is useful in the diagnosis certain types of porphyria.
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  • Reticulocyte Count Blood Test

    A Reticulocyte Count Blood Test is used to evaluate erythropoietic activity which is increased in acute and chronic hemorrhage, and hemolytic anemias; evaluate erythropoietic response to antianemic therapy.
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  • Hemoglobin (Hb) Solubility Blood Test

    Hemoglobin Solubility Blood Test measures the presence of abnormal hemoglobin, as well as, the amount of these sickle cells in the blood.
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  • Hemoglobinopathy Fractionation Profile Blood Test

    A hemoglobinopathy fractionation blood test diagnoses thalassemias and hemoglobin variants.
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  • Hemoglobinopathy Fractionation Profile Blood Test Wi...

    The Hemoglobinopathy Fractionation Profile Blood Test Without Solubility is used to diagnose thalassemias and hemoglobin variants.
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  • Iron and Total Iron-Binding Capacity (TIBC) Blood Te...

    An Iron and Total Iron-Binding Capacity (TIBC) Blood Test is used to test for the differential diagnosis of anemia, especially with hypochromia and/or low MCV.
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  • Anemia Profile Blood Test, Megaloblastic

    The megaloblastic anemia profile blood test includes testing the levels of cystathionine, homocysteine, 2-methylcitric acid, and methylmalonic acid in the blood.
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  • Anemia #1 Baseline Blood Test Panel

    An Anemia #1 Baseline Blood Test Panel includes an Iron w/TIBC, Ferritin and Transferrin.
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  • Anemia #2 Essential Blood Test Panel

    An Anemia #2 Essential Blood Test Panel includes Iron w/TIBC, Transferrin, Ferritin, Complete Blood Count (CBC), Comprehensive Metabolic Panel (CMP-14), Vitamin B12, Folic Acid and Hemoglobin Solubility.
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  • Anemia #3 Extreme Blood and Stool Test Panel

    An Anemia #3 Extreme Blood and Stool Test Panel includes an Iron w/TIBC, Transferrin, Ferritin, Complete Blood Count (CBC), Comprehensive Metabolic Panel (CMP-14), Vitamin B12, Folic Acid, Hemoglobin Solubility, Homocysteine, Occult Blood Fecal, and Reticulocyte Count.
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  • Immunofixation (IFE) Serum Test

    The Immunofixation (IFE) Serum Test detects and identifies monoclonal immunoglobulin gammopathies, which may indicate conditions such as multiple myeloma or Waldenstrom's macroglobulinemia.
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  • D-Dimer Blood Test

    A D-Dimer Blood Test rules out deep vein thrombosis (DVT) and pulmonary embolism; evaluate disseminated intravascular coagulation; can be used to monitor the extent of clot lysis during thrombolytic therapy.
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  • Ferritin Blood Test

    The Ferritin Test measures the amount of ferritin in the blood, which is an indicator of iron stores in the body.
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  • Transferrin Blood Test

    The Transferrin Blood Test is used to assess the body's ability to bind and transport iron in the blood and monitor liver function or nutritional status
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  • Anticardiolipin Antibodies (ACA) Blood Test, Quantit...

    An ACA Test includes Anticardiolipin antibodies, IgG, quantitative; anticardiolipin antibodies, IgM, quantitative.
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  • Fibrinogen Activity Blood Test

    The Fibrinogen Activity Test is used to check for fibrinogen, coagulation factor, a protein that is essential for blood clot formation.
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  • Vitamin K1 Blood Test

    This Vitamin K1 Test measures Vitamin K1, the natural form of vitamin K, levels in the blood.
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  • Folate (Folic Acid) Serum Test

    The Folate Serum Test is a test for Folic acid, a type of B vitamin that is key for cell growth and metabolism.
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  • Protein Electrophoresis and Total Protein Blood Test

    Measures the types of protein in the fluid (serum) part of a blood sample.
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  • Intrinsic Factor Blocking Antibodies Blood Test

    An Intrinsic Factor Blocking Antibodies Blood Test may be used to help determine the cause of a vitamin B12 deficiency and to confirm a diagnosis of pernicious anemia.
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  • Glucose 6-Phosphate Dehydrogenase (G6PD) Blood Test,...

    The G6PD Blood Test, Quantitative evaluates G6PD deficiency; determine the cause of drug-induced hemolysis or hemolysis secondary to acute bacterial or viral infection or metabolic disorder such as acidosis
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  • Protein Electrophoresis Serum Test

    A Protein Electrophoresis Serum Test measures the types of protein in the fluid (serum) part of a blood sample.
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