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HelpTest Code 62871276 Phenobarbital Level
Performing Laboratory
Torrance Memorial Laboratories
Specimen Requirements
Submit only 1 of the following specimens:
Hospital Preferred Specimen Type: Plasma
Container/Tube: Lithium heparin, no gel
Outreach Preferred Specimen Type: Serum
Container/Tube: Red top, no gel tubes
Additional Instructions: None
Specimen Transport Temperature
Ambient
Storage Temperature Stability
Room Temperature: 7 days
Refrigerated Temperature: 7 days
Methodology
Immunoassay
Reference Range
15 - 40 mcg/mL
Day(s) Test Set up/TAT
Performed:
Daily
Available STAT
TAT:
STAT: <1 hr
Routine: < 4 hrs
Aliases
None
CPT Code
80184