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Lab Test Dictionary

Drug Screen Exposure, Urine


Specimen Type

Urine, Random

Performing Lab

RCHSD Chemistry


Epic ID

LAB00450

Lab Test Days

As received

Standard TAT

2 hrs

Stat TAT

2 hrs


Collection Information

Specimen Required

30 mL urine

Container Type

Sterile Container


Processing Information - Lab Use Only

Test Volume Required

30 mL urine. Send to Lab with Specimen Chain of Evidence form.

Minimum Test Volume

5 mL urine. If multiple positive drugs detected, additional needed.

Processing Instructions

Give urine and Chain of Evidence form directly to Chemistry.


Included Tests

Panel includes amphetamines/metamphetamines, barbiturates, benzodiazepines, cannabinoids, cocaine, methadone, opiates


Comments

EXPOSURE PANEL HAS DIFFERENT THRESHOLD (CUTOFF) VALUESBECAUSE THE RESULTS OF THIS TEST CAN CAUSE A LEGAL SEPARATION OF THE INFANT FROM MOTHER, TESTING SHOULD FOLLOW FORENSIC PROCEDURES (SEE LAB PROCEDURE AC019, "LABORATORY CHAIN OF EVIDENCE"). SPECIMEN CHAIN-OF-EVIDENCE FORMS ARE REQUIRED.


CPT Codes

80101