HIV Viral Load (Blood)

Department

Refer to Testing Lab link

Delphic Registration Code (Alpha Code)

HIVL

Test Code (Numeric Code)

7673

Laboratory Handling

Phlebotomy

Dedicated EDTA sample is required

Separating

Separate plasma into a sterile tube/s within 6 hours

Laboratory

Store and transport at 4°C if transport time from collection is less than 6 hours. If delay > than 6 hours; separate and FREEZE.

Sample Stability

Plasma EDTA stable at 2–8°C for up to 7 days. If storage exceeds 7 days, aliquots should be frozen at ≤−20°C.

Synonyms

Human Immunodeficiency Virus Viral Load,
HIV-1 Viral Load,
HIV Quantitative PCR,
HIV Viral Load

Turnaround Time

4 days

Specimen Type

  • Plasma
  • Whole Blood

Specimen Type

  • Plasma

Specimen Requirements

Tube/Container Type:

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

4

Minimum Sample Volume (ml)

2.5

Paediatric Specimen Requirements

Tube/Container Type:

Preferred
  • EDTA (Microtainer)
Minimum Sample Volume (ml)

1.5

Additional Specimen Information

Please collect:
5x full microtainer EDTA samples for paediatrics
1x 4ml EDTA for Adults

Last updated: 29/10/2026