GAMMA-HYDROXYBUTYRIC ACID URINE

General Information

HLAB/HOL Code: GHBUR
UPHSM LIS Test #: 021984
Schedule:
Testing Time: 5-9 Days
Testing Lab: Mayo

Specimen Info
Only 1 specimen type required, unless otherwise specified

Volume: 10 mL
Temperature: Refrigerate
Tube Type: Urine-Random
Collection Info:
Collect 10 mL random urine without preservatives. Ship refrigerated in a plastic container.

Methods

Liquid Chromatography with Tandem Mass Spectrometry (LC/MS/MS)
Gas Chromatography/Mass Spectrometry (GC/MS) (if appropriate)

CPT Codes

80307

* The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding
is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

Reference Range