Clonazepam QCLON
Method(s) | Chromatography/Mass Spectrometry |
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Synonym | Clonopin, Klonopin, Rivotril |
Specimen Required | |
Collect | One 5 mL plain red (no gel) top tube. Also acceptable: Plasma collected in lavender (EDTA), dark green (sodium heparin), or light green (lithium heparin) top tube. |
Transport | 2 mL serum frozen (Min: 1 mL) |
Remarks | Patient Preparation Collect at trough concentration, immediately before the administration of the next dose. |
Stability | Ambient: 24 hours Refrigerated: 72 hours Frozen: 14 days |
Unacceptable Conditions | Serum separator tube (SST) |
Schedule | Mon, Wed, Fri |
CPTCode | 80299 |
Notes | Performing Laboratory-Quest Diagnostics-Chantilly VA |
Preferred Specimen Collection Device(s) | |
Reference Interval | |
30-60 mcg/L |