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Collection Requirements
Source: blood
Container(s):
- Preferred: Red
- Acceptable: Sodium heparin green
Volume: 2 mL in vacutainer
Includes
Diazpam, Nordiazepam
Turn Around Time
1-7 days
Availability
Routine
Lab Processing Instructions
Specimen: plasma or serum
Spin, separate, and refrigerate
Performing Laboratory
Adele Hall
Adele Hall Lab Section
Toxicology
Instrumentation/Methodology
High Pressure Liquid Chromatography (HPLC)
Reference Ranges
Therapeutic: 100-1500 ng/mL Diazepam plus metabolites
Critical Values
Toxic: >3000 ng/mL Diazepam plus metabolites
CPT
80346
Additional Information
Synonym: Valium