Methodology
High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS)
Synonyms
Frisium; Urbanyl; Onfi
Specimen Type
Urine
Performing Lab
NMS Labs
Epic ID
Other Reference Test
Lab Test Days
Monday, Wednesday, Friday
Standard TAT
7 Days
Collection Information
Specimen Required
0.4-1 mL Urine
Container Type
Sterile Container
Processing Information - Lab Use Only
Transport Temperature
Refrigerate-OK/Frozen-OK/Ambient-OK
Specimen Stability
Room Temp: 14 Days; Refrigerated: 30 Days; Frozen: 30 Days
Test Volume Required
1 mL Urine
Minimum Test Volume
0.4 mL Urine
Processing Instructions
Complete a NMS Labs requisition and submit with specimen room temp, refrigerated or frozen.
CPT Codes
80339
Revised
03-02-19
Initials
SL