Test Code Sodium Sodium Level

Specimen Type

Blood

Minimum Volume

1.0 mL

Container

Mint Green-Lithium Heparin
Plasma/Refrigerate

STAT Turnaround Time

45 Minutes

Routine Turnaround Time

4 Hours

Methodology

Ion Selective Electrode (indirect)

Reference Range

136-145 mmol/L

CPT Code

84295