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HelpTest Code LAB10089 Sodium - Premature
Department
CHEMISTRY
Collection Requirements
ONLY FOR NICU BABIES
Primary 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