Trimipramine-D₃ maleate, 100 µg/mL (as free base)

Trimipramine is a tricyclic antidepressant prescribed for the treatment of depression, insomnia, and chronic pain or as adjunctive therapy for alcohol or opioid withdrawal. This internal standard is suitable for quantitation of trimipramine levels in urine, serum, or plasma by LC/MS or GC/MS for urine drug testing, clinical toxicology, forensic analysis, or isotope dilution methods. Trimipramine is marketed under the trade names Surmontil, Rhotrimine, and Stangyl.

Recommended Storage Condition
Freeze (-20°C)