2 - 9 days
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MLabs provides all the supplies necessary for the collection of specimens.Test FAQ
Visit our provider FAQ and learn about common questions to ordering tests.
Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS).
Therapeutic Drug Monitoring
Clonazepam Anticonvulsant: 20 – 70 ng/mL; Anxiolytic: 4 – 80 ng/mL. Some individuals may show therapeutic response outside of these ranges, or may display toxicity within the therapeutic range, thus interpretation should include clinical evaluation. Note: Therapeutic ranges are for specimens drawn at trough (ie, immediately before next scheduled dose). Levels may be elevated in non-trough specimens.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.