Purpose
Therapeutic Drug Monitoring
Method(s)
Gas Chromatography (GC)
Suggested CPT Code(s)
80375
New York State Approval Status

Approved

Known Interference(s)
Pheniramine [GC]: Dimethyltryptamine; Phencyclidine
Turnaround Time

4 days

Test Includes
1 Pheniramine Gas Chromatography (GC) ng/mL 5 Antihistamine Dimethyltryptamine; Phencyclidine

Test Also Known As
Avil®; Inhiston
Specimen Type
Blood
Requested Volume
3 mL
Minimum Volume
1.2 mL
Special Handling
None
Specimen Container
Gray top tube (Sodium Fluoride / Potassium Oxalate)

Additional Collection Instructions

Transport Temperature
Refrigerated
Light Protection
Not Required
Rejection Criteria
None

Rejection criteria pertain to clinical specimen submissions only.

Stability
Room Temperature: Undetermined
Refrigerated: Undetermined
Frozen (-20 °C): Undetermined
1 Pheniramine Gas Chromatography (GC) ng/mL 5 Antihistamine Dimethyltryptamine; Phencyclidine

Interface Map

LOINC® Information