Test Results

LOINC codes: 49086-2
Tests that measure Test Results: Labcorp 1

Tests

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

Labcorp 1 test

Single-analyte tests

1st Trimester Preeclampsia Screen 486230
Serum · Fasting not stated · Turnaround 2 - 5 days
Method and collection
Method
Fluoroimmunometric assay
Collection
Collect in serum separator tube with gel barrier. Allow blood to clot, avoiding hemolysis. Separate serum from cells by centrifugation. Pour off serum into plastic transport tube before freezing. Transport tube to testing laboratory frozen (preferred) or refrigerated. If transfer to a transport tube is not possible, transport serum separator tube refrigerated to testing laboratory. Frozen serum separator tubes are not acceptable.
Labcorp catalog page

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Sources

Check the guidelines, studies and lab catalogs behind every range and link on this page. Open a source to see each claim it backs.

Lab catalogs

Labcorp test menu
Labcorp
- Test catalog: 1 tests, with codes, specimens, methods and reference intervals
Open source

Codes and registries

LOINC 49086-2
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for Test Results
Registered studies that measure Test Results, 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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