Ordering Recommendation

Useful for general screening to assess drug abuse. Positive drug screen results are confirmed.

New York DOH Approval Status

This test is New York state approved.

Specimen Required

Patient Preparation
Collect

Random urine.

Specimen Preparation

Transfer 5 mL urine to ARUP Standard Transport Tubes. (Min: 2.8 mL)
Test is not performed at ARUP; separate specimens must be submitted when multiple tests are ordered.

Storage/Transport Temperature

Refrigerated. Also acceptable: Room temperature or frozen.

Unacceptable Conditions
Remarks
Stability

Ambient: 1 week; Refrigerated: 1 week; Frozen: 3 weeks

Methodology

Gas Chromatography-Mass Spectrometry

Performed

Varies

Reported

5-12 days

Reference Interval

By report

Interpretive Data



Compliance Category

Performed by non-ARUP Laboratory

Note

If Gamma-Hydroxybutyric Acid Screen is detected, then confirmation testing will be added at no additional charge.

Hotline History

N/A

CPT Codes

80307; if positive add 80375 (Alt code: if positive add G0480)

Components

Component Test Code* Component Chart Name LOINC
0091037 Gamma-Hydroxybutyric Acid Screen, Urine 28044-6
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.

Aliases

  • GHB
  • Xyrem
Gamma-Hydroxybutyric Acid (GHB), Urine - Screen with Reflex to Confirmation/Quantitation

National Medical Services (NMS)