Benzodiazepine Confirmation, URN
General Information
- Lab Name
- Benzodiazepine Confirmation, URN
- Lab Code
- UBNZC
- Epic Ordering
- Benzodiazepine Confirmation, Urine
- Description
Benzodiazepines in urine are measured by liquid chromatography-tandem mass spectrometry.
The reportable range is 0.05 - 5 mcg/mL with imprecision between 2.8 to 4.1 %CV.
- Synonyms
- Components
-
Code Name U7ACZ 7 Amino Clonazepam, URN UTEMZ Temazepam, URN ULORZ Lorazepam, URN UAHALP Alpha OH Alprazolam, URN UAHTZM Alpha OH Triazolam, URN UNDAZ Nordiazepam, URN U7AFZ 7 Amino Flunitrazepam, URN UOXAZ Oxazepam, URN UDFRZ Desalkylflurazepam, URN U2FRZP 2 OH Ethyl Flurazepam, URN UBNZCM Benzodiazepine Conf Method, URN
Interpretation
- Method
HPLC- Tandem Mass Spectrometry
- Reference Range
- See individual components
- Guidelines
Ordering & Collection
- Specimen Type
- Urine
- Collection
-
Random urine
- Handling Instructions
Refrigerate sample
- Quantity
-
requested: 10 mL urine
minimum: 1 mL urine
Processing
- Processing
Performance
- LIS Dept Code
- Chemistry, Harborview (CHH)
- Performing Location(s)
- Frequency
- Thursday
- Available STAT?
- No
Billing & Coding
- CPT codes
- G0480
- LOINC
- 20412-3
- Interfaced Order Code
- UOW3396