Venlafaxine
VEN
Information
Venlafaxine is an antidepressant drug. Therapeutic drug monitoring is useful to optimize dose and to avoid toxicity.
Methodology
LC/MS/MS
Specimen Required
Urine. Minimum Volume: 5 (2) mL. Stability: Ambient – 7 Day(s), Refrigerated – 14 Day(s), Frozen – 2 Month(s)
CPT Code(s)
80100