Test Catalog

Test

Code
L245
Name
VENLAFAXINE AND METABOLITE SERUM OR PLASMA
Description

Alternative Names: EFFEXOR, EFFEXOR XR, PRISTIQ, VENL, L245
Includes:
Sample Type: Venlafaxine Serum/Plasma, O-Desmethylvenlafaxine Serum/Plasma, Total Venlafaxine and Metabolite S/P
Preferred Container: Serum or Plasma
Sample Volume: 1.0 mL
Minimum Volume: 0.5 mL
Handling Instructions: Separate from cells ASAP or within 2 hours of collection. Transfer 1 mL serum or plasma to a Standard Transport Tube.
Transport Temperature: Refrigerated
Specimen Stability: Ambient: 2 weeks; Refrigerated: 2 weeks; Frozen: 2 weeks
Testing Frequency: Wednesday, Saturday
Expected Turn Around Time: 2 – 9 Days
Testing Facility: ARUP
CPT Codes: 80338