Test Code NAR
Sodium, Random, Urine
Methodology
Ion-Selective Electrode (ISE)
Performing Laboratory
Munson Healthcare Laboratories
Specimen Requirements
3 mL from a random urine collection in a plastic urine container. No preservative. Send specimen refrigerated. Forward promptly.
Reference Values
No established reference values
Day(s) Test Set Up
Monday through Sunday
Test Classification and CPT Coding
84300
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