Biomarkers · Chemical
CSF:Plasma
- LOINC codes
- 73913-6
- Tests that measure CSF:Plasma
- Labcorp 1
Tests
Check the catalog code, specimen, method and preparation for every test that measures CSF:Plasma. Select up to five tests to compare them side by side.
Labcorp 1 test
Panels that include this biomarker
Amino Acid Profile, Glycine Encephalopathy, Plasma and Cerebrospinal Fluid 700200
3 analytes · Plasma · Fasting not stated · Turnaround 3 - 5 days
Labcorp catalog pageMethod and collection
- Method
- Liquid chromatography/tandem mass spectrometry (LC/MS-MS)
- Collection
- Plasma and CSF should be simultaneously collected (venipuncture immediately prior to lumbar puncture). Separate plasma from cells. Transfer specimen to 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
- See Plasma Amino Acid Reference Intervals and also Cerebrospinal Amino Acid Reference Intervals in the Test Resources pages online.
0 of 5 tests selected
Pick one moreSources
1 test: codes, specimens, methods, preparation and reference intervals.
LOINC 73913-6
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for CSF:Plasma
Registered studies that measure CSF:Plasma, 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.
Spotted an error? Email hello@biomarkerlens.com with the page URL and the primary source that corrects the entry.