Detection of barbiturates, including amobarbital, butabarbital, butalbital, pentobarbital, phenobarbital, and secobarbital.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Positive immunoassay results should be considered presumptive. Positive immunoassay results will be confirmed by GC/MS if requested by the client.
1 - 2 days
- BARBITURATE CONFIRMATION
Collect random urine specimen. Refrigerate.
Barbiturate Screen (UBARB) and Barbiturate Qualitative Confirmation (MSBAR) performed by Drug Analysis and Toxicology Laboratory. Barbiturate Quantitative (BARBU) Confirmation sent to Warde Medical Laboratory.