Clinical Significance: Clonazepam is a benzodiazepine used in the treatment of epilepsy.
Tested in oral fluid only

Drug Class

Benzodiazepines

Metabolite(s)

7-aminoclonazepam

Aliases

Klonopin

Methodology

Enzyme Immunoassay/Liquid Chromatography Mass Spectrometry

Urine Recommended Volume

30mL

Oral Fluid Minimum Volume

1mL

Specimen Stability

15 days

Urine Reportable Range

N/A

Oral Fluid Reportable Range

12-300

Urine Immunoassay Cutoff (ng/mL)

200

Urine Window of Detection

N/A

Oral Fluid Window of Detection

< 24 hours

Rejection Criteria

Quantity Not Sufficient or Wrong Collection Device (Oral Fluid)

Urine Transient Contanier

N/A

Oral Fluid Transient Contanier

Oral Fluid Intercept 2.0 Devices