LSD Confirmation, Quantitative, Urine

CPT: 80323
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Test Details

Synonyms

  • Lysergic Acid Diethylamide

Use

Detect the presence of lysergic acid diethylamide (LSD), an illicit hallucinogen

Methodology

Liquid chromatography/tandem mass spectrometry (LC/MS-MS)

Specimen Requirements

Specimen

Urine (random), protected from light

Volume

20 mL

Container

Amber plastic urine container without preservative

Collection

Use amber plastic urine container with amber top. (If amber containers are unavailable, cover standard urine container completely, top and bottom, with aluminum foil. Identify specimen with patient's name directly on the container and on the outside of the aluminum foil. Secure with tape.) For amber plastic transport tube and amber top, order LabCorp N° 23598.

Storage Instructions

Submission/transport (<3 days): Room temperature. For storage beyond three days, specimen should be refrigerated or frozen.

Causes for Rejection

Specimen not protected from light; urine from preservative tube

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