Test Overview
Test Methodology

Kinetic Immunoassay (KIMS)

Test Usage

Detection of benzodiazepines, including diazepam, nordiazepam, chlordiazepoxide, clorazepate, oxazepam, prazepam, temazepam, and fluorazepam.

Reference Range *

Negative

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Test Limitations

Positive immunoassay results should be considered presumptive. Positive immunoassay results will be confirmed by GC/MS if requested by the client.

Test Details
Days Set Up
Daily, 24 hrs
Analytic Time

1 hour

Soft Order Code
UBENZ
MiChart Code
Benzodiazepine, Urine
Synonyms
    Laboratory
    Chemical Pathology
    Section
    Automation
    Specimen Requirements
    Collection Instructions

    Collect random urine specimen. Refrigerate.

    Normal Volume
    5 mL urine
    Minimum Volume
    1 mL urine
    Additional Information

    Benzodiazepine Screen (UBENZ) and Benzodiazepine Qualitative Confirmation (MSBEN) performed by Drug Analysis and Toxicology Laboratory. Benzodiazepine Quantitative Confirmation (BENZU) sent to Warde Medical Laboratory.

    Billing
    CPT Code
    80307
    Fee Code
    33211
    LOINC
    70141-1
    NY State Approved
    No