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Test Code LAB122 Sodium - Blood

Department

CHEMISTRY

Primary Collection Container

Green PST (Lithium Heparin)

Alternate Collection Container

Green Microtainer PST

Transport

Plasma refrigerated

Preferred Transport Temperature

Refrigerated

Processing

Centrifuge and refrigerate.

Stability

Refrigerated: 24 hours

Minimum Testing Volume

0.5 mL

Reference Range

135-145 mmol/L

Methodology

Roche c503 Ion Selective Electrode

Performed

Sunday – Saturday

Reported

As completed

CPT Codes

84295