Amitriptyline is a tricyclic antidepressant that is metabolized to Nortriptyline which has same pharmacologic activity. This assay is useful for monitoring serum concentration during therapy, evaluating potential toxicity and patient compliance.

  • Pre-test Information:

    Recommended specimen: >12 hours post oral dose.

  • Report Delivery:

    Sample by 7th of the month; Report after 2–3 weeks