Biomarkers · Chemical
IgA and IgM
- Also listed as
- IgA and IgM)
- LOINC codes
- 11572-5, 13661-4, 13662-2, 14254-7, 17351-8, 2458-8, 2465-3, 2472-9, 25700-6, 31017-7, 31023-5, 33569-5, 42254-3, 45142-7, 46266-3, 46267-1, 49738-8, 5117-7, 10359-8, 13663-0, 21282-9, 21283-7, 43240-1, 43241-9
- Tests that measure IgA and IgM
- Quest Diagnostics 2
Tests
Check the catalog code, specimen, method and preparation for every test that measures IgA and IgM. Select up to five tests to compare them side by side.
Quest Diagnostics 2 tests
Panels that include this biomarker
Sensory Neuropathy Complete Antibody Panel 15977
13 analytes · Serum · Fasting required
Quest Diagnostics catalog pageMethod and collection
- Method
- Immunoassay (IA) • Immunotyping • Immunofixation
- Preparation
- Overnight fasting is required
- Collection
- See individual tests. Multiple tubes required for testing. Cryoglobulin Screen and reflex: 3 mL serum required: 2 mL minimum. Since multiple tubes are needed for this panel, designate one tube exclusively for cryoglobulin and treat it differently from the other tubes collected. Allow blood in the tube designated for cryoglobulin to clot for one (1) hour in a 37° C water bath, incubator, heat block, or heel warmer. After clotting, centrifuge the specimen as quickly as possible. It is not necessary to use a warm centrifuge but do not use a refrigerated one. Decant all of the cryoglobulin serum into one transport vial (do not aliquot any of the cryoglobulin serum into any other tube). Transport at room temperature. Note: If the sample is not kept at 37° C during clotting, the cryoglobulin, if present, can precipitate during centrifugation and be lost in the clot resulting in a false negative result.
- Reference notes
- See individual tests
Sensory-Motor Neuropathy Complete Antibody Panel 90136
16 analytes · Serum · Fasting required
Quest Diagnostics catalog pageMethod and collection
- Method
- See individual tests
- Preparation
- Overnight fasting is required
- Collection
- See individual tests. Multiple tubes required for testing. Cryoglobulin Screen and reflex: 3 mL serum required: 2 mL minimum. Since multiple tubes are needed for this panel, designate one tube exclusively for cryoglobulin and treat it differently from the other tubes collected. Allow blood in the tube designated for cryoglobulin to clot for one (1) hour in a 37° C water bath, incubator, heat block, or heel warmer. After clotting, centrifuge the specimen as quickly as possible. It is not necessary to use a warm centrifuge but do not use a refrigerated one. Decant all of the cryoglobulin serum into one transport vial (do not aliquot any of the cryoglobulin serum into any other tube). Transport at room temperature Note: If the sample is not kept at 37° C during clotting, the cryoglobulin, if present, can precipitate during centrifugation and be lost in the clot resulting in a false negative result.
- Reference notes
- See individual tests
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Quest Diagnostics test catalog
2 tests: codes, specimens, methods, preparation and reference intervals.
LOINC 11572-5, 13661-4, 13662-2, 14254-7, 17351-8, 2458-8, 2465-3, 2472-9, 25700-6, 31017-7, 31023-5, 33569-5, 42254-3, 45142-7, 46266-3, 46267-1, 49738-8, 5117-7, 10359-8, 13663-0, 21282-9, 21283-7, 43240-1, 43241-9
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for IgA and IgM
Registered studies that measure IgA and IgM, on the U.S. National Library of Medicine registry.
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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