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HelpTest Code FBCQ Benzodiazepine Confirmation, Urine
Specimen Required
Only orderable as a reflex. For further information see FSHPU/Sedative Hypnotic Panel, Urine
Secondary ID
75822Method Name
Only orderable as a reflex. For further information, see FSHPU/Sedative Hypnotic Panel, Urine
Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
Reporting Name
Benzodiazepines MS Conf, URSpecimen Type
UrineSpecimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Urine | Refrigerated (preferred) | 14 days | |
| Frozen | 180 days | ||
| Ambient | 72 hours |
Reference Values
Only orderable as a reflex. For further information see FSHPU/Sedative Hypnotic Panel, Urine
|
Diazepam: |
ng/mL |
|
Desmethyldiazepam: |
ng/mL |
|
Oxazepam: |
ng/mL |
|
Temazepam: |
ng/mL |
|
Alprazolam: |
ng/mL |
|
Alpha-Hydroxyalprazolam: |
ng/mL |
|
Lorazepam: |
ng/mL |
|
Alpha-Hydroxytriazolam: |
ng/mL |
|
7-Aminoclonazepam: |
ng/mL |
|
Alpha-Hydroxymidazolam: |
ng/mL |
|
Hydroxyethylflurazepam: |
ng/mL |
Performing Laboratory
Medtox Laboratories, Inc.CPT Code Information
80346
G0480 (if appropriate)
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| FBCQ | Benzodiazepines MS Conf, UR | Not Provided |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| Z6258 | Diazepam | 16227-1 |
| Z6259 | Desmethyldiazepam | 16228-9 |
| Z6260 | Oxazepam | 16201-6 |
| Z6261 | Temazepam | 20559-1 |
| Z6262 | Alprazolam | 59615-5 |
| Z6263 | Alpha-Hydroxyalprazolam | 19328-4 |
| Z6264 | Lorazepam | 17088-6 |
| Z6265 | Alpha-Hydroxytriazolam | 49876-6 |
| Z6266 | 7-Aminoclonazepam | 51776-3 |
| Z6267 | Alpha-Hydroxymidazolam | 59590-0 |
| Z6268 | Hydroxyethylflurazepam | 20532-8 |