Biomarkers · Chemical
C3d Immune Complexes
- Primary unit
- ug Eq/mL
- LOINC codes
- 10864-7
- Tests that measure C3d Immune Complexes
- Labcorp 3
Tests
Check the catalog code, specimen, method and preparation for every test that measures C3d Immune Complexes. Select up to five tests to compare them side by side.
Labcorp 3 tests
Single-analyte tests
Immune Complexes, C3d Circulating 123014
Serum · Fasting not stated · Turnaround 4 - 8 days
Labcorp catalog pageMethod and collection
- Method
- Enzyme immunoassay (EIA)
- Collection
- Transfer specimen to a plastic transport tube before freezing. To avoid delays in turnaround time when requesting multiple tests on frozen samples, please submit separate frozen specimens for each test requested.
- Reference notes
- • Normal: <15.1 μg Eq/mL • Equivocal: 15.1−19.9 μg Eq/mL • Positive: >19.9 μg Eq/mL
Panels that include this biomarker
Immune Complexes Profile 054494
2 analytes · Serum · Fasting not stated · Turnaround 4 - 9 days
Labcorp catalog pageMethod and collection
- Method
- C1q: enzyme immunoassay (EIA); C3d assay: enzyme immunoassay (EIA)
- Collection
- Transfer specimen to two plastic transport tubes before freezing. To avoid delays in turnaround time when requesting multiple tests on frozen samples, please submit separate frozen specimens for each test requested.
- Reference notes
- See individual tests.
Immune Deficiency Profile VIII 150201
24 analytes · Serum · Fasting not stated · Turnaround 4 - 7 days
Labcorp catalog pageMethod and collection
- Method
- See individual tests.
- Collection
- Due to loss of cellular viability, draw specimen so it will arrive in the laboratory Monday through Thursday and within 48 hours of collection. Specimens cannot be held over the weekend. State date and time of collection on the request form. To avoid delays in turnaround time when requesting multiple tests on frozen samples, please submit separate frozen specimens for each test requested.
- Reference notes
- See individual tests.
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3 tests: codes, specimens, methods, preparation and reference intervals.
LOINC 10864-7
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for C3d Immune Complexes
Registered studies that measure C3d Immune Complexes, 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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