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Test Code LAB446 SODIUM, URINE, 24 HOUR

Method

Ion Selective Electrode

CPT(s)

Description CPT Code
Sodium, Urine 84300

 

Specimen Information

Container Specimen Temperature Collect Vol Submit Vol Min Vol Stability
Jug A 24 Hour Urine Refrigerate 24 Hour 10 mL 0.5 mL 5 days

 

Reference Range

Age Sex Low High Units
0 - 1 month All 0.3 3.5 mmol/24h
1 month - 16 years All 40 180 mmol/24h
≥16 years All 40 220 mmol/24h

 

Instrumentation

Ortho Vitros 5600

Performing Location

University of Vermont Medical Center

Test Schedule / Analytical Time / Test Priority

Daily 8 am-4:30 pm / Same day / Available STAT

Section

Chemistry-1

Is the UVMMC lab NY State Certified to perform this testing?  Yes/No

Yes