Neutrophil Oxidative Burst (Blood)

Testing Laboratory

Auckland Te Toka Tumai | Auckland Hospital

Department

Haematology

Delphic Registration Code (Alpha Code)

DHR

Test Code (Numeric Code)

1942

Laboratory Handling

Phlebotomy

Tested Monday - Friday, samples must be receipted into Labplus 1400 (2PM) Friday or on the day prior to public holiday.

Transport

Transport at ambient temperature (8-24°C).

Registration

Please register test code DHR.

Test Adds Requirement

EDTA blood sample, minimum 0.5ml, within 6-hours post collection.

Sample Stability

Samples must be tested on the same day as collection.

Synonyms

DHR

Turnaround Time

24 hours

Tested Monday - Friday, samples must be received into Labplus by 1400-hours (2pm).

Specimen Type

  • Whole Blood

Specimen Requirements

Tube/Container Type:

Preferred
  • EDTA (Lavender Cap)
Acceptable
  • EDTA (Microtainer)
Preferred Sample Volume (ml)

1

Minimum Sample Volume (ml)

0.5

Paediatric Specimen Requirements

Tube/Container Type:

Preferred
  • EDTA (Lavender Cap)
Acceptable
  • EDTA (Microtainer)
Preferred Sample Volume (ml)

1

Minimum Sample Volume (ml)

0.5

Additional Specimen Information

Samples must be tested on day of collection, and must be received in LabPlus by 1400 hrs.

Last updated: 17/04/2026