Testing Laboratory
New Zealand Blood Service Reference Lab AucklandDepartment
Refer to Testing Lab link
Delphic Registration Code (Alpha Code)
TTYP
Test Code (Numeric Code)
7770
Laboratory Handling
Phlebotomy
Sample collection on Monday - Thursday only
Registration
Send with original copy of request form
Sample Stability
36 hours
Synonyms
ITP Investigation
Turnaround Time
7 days
Specimen Type
- Whole Blood
Specimen Requirements
Tube/Container Type:
Preferred
- CPD (Yellow Top Tube)
- Plain (Red Top)
Paediatric Specimen Requirements
Tube/Container Type:
Preferred
- CPD (Yellow Top Tube)
- Plain (Red Top)
Additional Specimen Information
2x CPD (Yellow) and
1x 10 mL Plain (Red)
Last updated: 24/02/2026