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HelpTest Code LAB197 Sodium Body Fluid
Clinical Information
This test has been validated in stool and pancreatic fluids.
Synonym
- FNA
Specimen Required
Preferred Container/Tube: Sterile Container
Acceptable Container/Tube: Sterile Container
Specimen Volume: 1 mL
Specimen Minimum Volume: 1 mL
Specimen Stability Information
Ambient: 12 hours
Refrigerated: 5 days
Rejected Due To
- Unacceptable container type
- Sample received past listed stability
Interpretation
Stool: The reference range has not been established for this fluid specimen. The fluid results should be compared with the concentration in serum/plasma or integrated into the clinical context for interpretation.
Method Description
Indirect ion-selective electrode
Test Classification
This test has not been cleared or approved by the FDA. The laboratory is regulated under CLIA as qualified to perform high-complexity testing. This test is used for clinical purposes. It should not be regarded as investigational or for research. This test was developed and its performance characteristics determined by the Critical Care Laboratory at The Ohio State University Wexner Medical Center.
Performing Lab
Clinical Lab UH
Day(s) Performed
Monday through Sunday
Report Available
Same day/1 day
Reporting Name
Sodium Body Fluid
CPT Code Information
84302
LOINC Code Information
2950-4