Epic Test Code LAB3200 Thioridazine (Mellaril®) and Mesoridazine
Additional Codes
Medtox Code: 119
LIS Code: THME
Synonyms
Mellaril®
Specimen Type
Serum or heparinized plasma
Preferred Container
Red or Green top tube
Minimum Volume
1.0 mL
Specimen Stability
Ambient temperature is acceptable for shipping and/or short-term storage (up to 3 days); specimen may also be refrigerated or frozen.
Turnaround Time
5 days
Reference Range
Thioridazine, ng/mL
Report Limit: 20 ng/mL
Reference Range: 250 - 1250 ng/mL
Critical Value - High: 1800 ng/mL
Mesoridazine, ng/mL
Report Limit: 20 ng/mL
Reference Range: 150 - 1000 ng/mL
Critical Value - High: 1500 ng/mL
Methodology
Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
CPT Code
84022
Last Updated
25-Sept-14