Gamma Hydroxybutyrate (urine)
Test Information
Test Name
Gamma Hydroxybutyrate (urine)
Synonyms
GHB; Gamma Hydroxybutyric Acid
Preferred Specimen
Random Urine (yellow pot)
Testing Location
Referral
Collection Information
Preparation
- Urine sample should be collected within 12 hours of ingestion
Processing Information
Registration Code
UGHB
External Referral Information
Referral Location
Waikato Hospital Laboratory