Test Overview
Test Methodology

Kinetic Immunoassay (KIMS)

Test Usage

Detection of abused drugs: amphetamines, barbiturates, benzodiazepines, cannabinoids, cocaine metabolites, opiates, and oxycodone.

Reference Range *

Negative. Threshold cut off levels: Amphetamines 1000 ng/mL; Barbiturates 200 ng/mL; Benzodiazepines 100 ng/mL Cannabinoids 50 ng/mL; Cocaine metabolites 300 ng/mL; Opiates 300 ng/mL; Oxycodone 100 ng/mL.

Test Limitations

1. Due to structural differences FENTANYL is not detected by the Opiate assay. Please contact MLabs for requests to analyze for this drug. 2. Rifampin can cause false positive urine opiate screen. 3. The presence of hydrocodone in a urine sample can cause a false positive urine oxycodone screen. 4. Patients on labetalol can have a false positive amphetamine screen due to a metabolite of labetalol having structural similarity to amphetamine. 5. Lorazepam is not detected by the Benzodiazepine immunoassay screen. 6. If the drug screen failed to report a specific drug of interest, please contact MLabs for additional help. 7. Positive results by immunoassay should be considered presumptive. Confirmation by an alternate method may be requested by contacting MLabs.

Test Details
Days Set Up
Daily, 24 hours
Analytic Time

1 hour

Soft Order Code
UDSIA
MiChart Code
Drug Screen, Urine (DRUG6)
Synonyms
  • Chain of Custody
  • Amphetamines
  • Amphetamines, Urine
  • Barbiturates
  • Barbiturates, Urine
  • Benzodiazepines
  • Benzodiazepines, Urine
  • Cannabinoids
  • Cannabinoids, Urine
  • Cocaine
  • Cocaine, Urine
  • Opiates
  • Opiates, Urine
  • Preliminary Drug Screen
  • Tox Screen
  • FDT5
  • MLEO
  • FDT10
  • DRUG COMP
  • DRUG 5 WITH C.O.C
  • DRUG 6 WITH C.O.C.
  • DRUG 10 WITH C.O.C.
  • URINE DRUG SCREEN BY IMMUNOASS
  • COMMENT 6
  • UAMP
  • UBARB
  • UBENZ
  • UCANN
  • UCOC
  • UOP
  • COMMENT6
  • URINE AMPHETAMINE SCREEN
  • URINE BARBITURATE SCREEN
  • URINE BENZODIAZEPINE SCREEN
  • URINE CANNABINOID SCREEN
  • URINE COCAINE SCREEN
  • URINE OPIATE SCREEN
  • COMMENT URINE DRUG SCREEN
  • URINE DRUG SCREEN-IMMUNOASSAY
  • Oxycodone, Urine
  • OXYC
  • K2 Spice Synthetic Cannabinoids
Laboratory
Chemical Pathology
Section
Automation
STAT Availability

STAT requests for this test will be performed on a STAT basis (supervisory staff approval is not required).

Specimen Requirements
Collection Instructions

Collect random urine specimen. Refrigerate. Note that Chain of Custody specimens cannot be collected at MLabs Blood Drawing sites.

Normal Volume
5 mL random urine
Minimum Volume
2 mL random urine
Additional Information

Includes detection of abused drugs: amphetamines, barbiturates, benzodiazepines, cannabinoids, cocaine metabolites, opiates, and oxycodone. Each of these drugs may also be ordered individually. Confirmation of positive results by an alternate method may be requested by contacting the MLabs Client Services Center. Positive results will be confirmed by GC/MS at an additional charge if requested by the client.

Billing
CPT Code
80307
Fee Code
KA007
LOINC
Z151-1
NY State Approved
No