Testing Laboratory
Auckland Te Toka Tumai | Auckland HospitalDepartment
Immunology
Delphic Registration Code (Alpha Code)
C2
Test Code (Numeric Code)
7244
Laboratory Handling
Phlebotomy
Serum
Transport
Ambient
Laboratory
LabPlus Immunochemistry
Sample Stability
2-8°C for for up to 48 hours. Long term storage at -20°C.
Synonyms
C2 assay, C2 SRID
Turnaround Time
2 weeks
Performed weekly
Specimen Type
- Serum
Specimen Requirements
Tube/Container Type:
Preferred
- SST II (Gold Cap)
Acceptable
- Plain (Red Top)
Preferred Sample Volume (ml)
0.25
Minimum Sample Volume (ml)
0.025
Paediatric Specimen Requirements
Tube/Container Type:
Preferred
- SST II (Gold Cap)
Acceptable
- Plain (Red Top)
Preferred Sample Volume (ml)
0.25
Minimum Sample Volume (ml)
0.025
Last updated: 05/05/2026