Biomarkers · Chemical
FGF-23
- Primary unit
- RU/mL
- LOINC codes
- 46699-5
- Tests that measure FGF-23
- Labcorp 1
Tests
Check the catalog code, specimen, method and preparation for every test that measures FGF-23. Select up to five tests to compare them side by side.
Labcorp 1 test
Single-analyte tests
Fibroblast Growth Factor 23 004380
Plasma · Fasting not stated · Turnaround 4 - 10 days
Labcorp catalog pageMethod and collection
- Method
- Enzyme-linked immunosorbent assay (ELISA).1 This test is a second-generation C-terminal assay that measures both the intact FGF-23 and its C-terminal fragments.1
- Preparation
- A morning 12-hour fasting sample is recommended but not required.
- Collection
- Separate plasma from cells within 60 minutes and transfer to a plastic transport tube.
0 of 5 tests selected
Pick one moreSources
1 test: codes, specimens, methods, preparation and reference intervals.
LOINC 46699-5
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for FGF-23
Registered studies that measure FGF-23, 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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