Biomarker Lens

Common biomarkers

  • Hemoglobin
  • Glucose
  • ALT
  • Apolipoprotein B
  • C-Reactive Protein, Cardiac
  • Ferritin
  • Alb/Creat Ratio, Urine
  • Alkaline Phosphatase
  • FSH
  • T4,Free(Direct)

Biomarkers · Chemical

Hep A Ab, Total

LOINC codes
13951-9
Tests that measure Hep A Ab, Total
Labcorp 5, Quest Diagnostics 2

Ranges

Each lab publishes a reference range for the population groups it tests, usually the middle 95% of results. These intervals describe that population, not an optimal or healthy target. How ranges differ

Quest Diagnostics, Hepatitis A Antibody, Total with Reflex to IgM 36504

PopulationInterval
Hepatitis A Antibody, TotalNon-Reactive

Quest Diagnostics test catalog, 36504

Tests

Check the catalog code, specimen, method and preparation for every test that measures Hep A Ab, Total. Select up to five tests to compare them side by side.

Labcorp 5 tests

Single-analyte tests

  • Hepatitis A Virus (HAV) Antibody, Total 006726

    Serum · Fasting not stated · Turnaround 1 - 2 days

    Method and collection
    Method
    Immunochemiluminometric assay (ICMA)
    Collection
    If tube other than a gel-barrier tube is used, transfer separated serum to a screw-cap polypropylene transport tube. Do not freeze gel-barrier tube (pour off serum first).
    Reference notes
    Negative
    Labcorp catalog page
  • Hepatitis A Virus (HAV) Antibody, Total With Reflex to IgM 144226

    Serum · Fasting not stated · Turnaround 1 - 2 days

    Method and collection
    Method
    Immunochemiluminometric assay (ICMA); (See individual tests for methodologies)
    Collection
    If tube other than a gel-barrier tube is used, transfer separated serum to a screw-cap polypropylene transport tube. Do not freeze gel-barrier tube (pour off serum first).
    Labcorp catalog page

Panels that include this biomarker

  • Viral Hepatitis Immunity Profile (HAV and HBV) 028910

    3 analytes · Serum · Fasting not stated · Turnaround 1 - 3 days

    Method and collection
    Method
    Immunochemiluminometric assay (ICMA)
    Collection
    If tube other than a gel-barrier tube is used, transfer separated serum to a screw-cap polypropylene transport tube. Do not freeze gel-barrier tube (pour off serum first).
    Labcorp catalog page
  • Viral Hepatitis Screening and Diagnosis (HAV and HBV) 144552

    4 analytes · Serum · Fasting not stated · Turnaround 1 - 3 days

    Method and collection
    Method
    Immunochemiluminometric assay (ICMA)
    Collection
    If tube other than a gel-barrier tube is used, transfer separated serum to a screw-cap polypropylene transport tube. Do not freeze gel-barrier tube (pour off serum first).
    Labcorp catalog page
  • Viral Hepatitis Screening and Diagnosis (HAV, HBV, HCV) 144445

    5 analytes · Serum · Fasting not stated · Turnaround 1 - 2 days

    Method and collection
    Method
    Immunochemiluminometric assay (ICMA)
    Collection
    Centrifuge sample within 24 hours of collection. If tube other than a gel-barrier tube is used, or if sample will be shipped frozen, transfer separated serum to a screw-cap polypropylene transport tube. Do not freeze gel-barrier tube (pour off serum first).
    Labcorp catalog page

Quest Diagnostics 2 tests

Single-analyte tests

  • Hepatitis A Antibody, Total 508

    Serum · Fasting not stated · Turnaround Set up: Daily (Day shift); Report available: 2 days

    Method and collection
    Method
    Immunoassay (IA)
    Collection
    Dietary supplements containing biotin may interfere in assays and may skew analyte results to be either falsely high or falsely low. For patients receiving the recommended daily doses of biotin, draw samples at least 8 hours following the last biotin supplementation. For patients on mega-doses of biotin supplements, draw samples at least 72 hours following the last biotin supplementation.
    Reference notes
    Non-Reactive
    Quest Diagnostics catalog page
  • Hepatitis A Antibody, Total with Reflex to IgM 36504

    Serum · Fasting not stated · Turnaround Set up: Daily; Report available: 2 days

    Method and collection
    Method
    Immunoassay (IA)
    Collection
    Dietary supplements containing biotin may interfere in assays and may skew analyte results to be either falsely high or falsely low. For patients receiving the recommended daily doses of biotin, draw samples at least 8 hours following the last biotin supplementation. For patients on mega-doses of biotin supplements, draw samples at least 72 hours following the last biotin supplementation.
    Quest Diagnostics catalog page

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Sources

Verify these ranges and sources

We compile this page from named laboratory catalogs, guidelines and studies. Labs calculate reference intervals from the people they test, for one assay method and one population group, so an interval describes that population rather than an optimal target.

Interpret your own results with a licensed clinician, or track your lab history and health goals in Aumnivida.

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