Department
Chemical Pathology
Delphic Registration Code (Alpha Code)
BGAS
Test Code (Numeric Code)
0340
Laboratory Handling
Sample Stability
7 days
Associated Tests
Synonyms
COHb, Carbon monoxide poisoning
Turnaround Time
15 minutes
Available 24 hours
Specimen Type
- Whole Blood
Specimen Requirements
Tube/Container Type:
Preferred
- Blood Gas Syringe
Acceptable
- Lithium Heparin - Non-gel (Green Cap)
Minimum Sample Volume (ml)
0.5
Paediatric Specimen Requirements
Tube/Container Type:
Preferred
- Paediatric Blood Gas Capillary Tubes
Minimum Sample Volume (ml)
0.95
Additional Specimen Information
4 mL Heparin tube - non gel (green top) must be full
Last updated: 15/04/2026