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Lab Test Details

Lab Test Details

SIM

LAB949

CPT

87389

Synonyms

HIV, HIV 1/2 Ab & p24 Ag, Human Immunodeficiency Virus 1 and 2 Antibody with p24 Antigen

Specimen Type

Serum  

Container

Gold-top serum separator

Collection Instructions

Spin, Separate, Refrigerate

Volume

2 ml  serum 
Min: 1.0 ml

Additional Information

 

Patient Preparation

None

Specimen Processing Instructions

Serum:  Allow to clot.  Centrifuge at 3380 rpm’s (±100) for a minimum of 10 minutes

Centrifuge within 2 hours of collection.

Transport Requirements

Refrigerated

Specimen Stability

Room temperature:  3 days   Refrigerated: 7 days 

Rejection Criteria

•  If not centrifuged within 2 hours of collection. 
•  Gross hemolysis/ lipemia

Reference Range

Nonreactive

Critical Value

None 

Test Includes

HIV 1&2 Antibody and p24 Antigen.  We report one result, (Nonreactive or Reactive).  Test results do not differentiate between HIV 1 antibody, HIV 2 Antibody or the p24 Antigen. 

Methodology

Chemiluminescent technology 

Testing Frequency

Mon-Fri 7a-9p (STATs as requested)

 

 

Reviewed By

Summer Brochu

Reviewed Date

9/9/22

Supplemental

Reactive result automatically reflexes to Geenius HIV Confirmation (LAB7719) performed by LabCorp

  

Reviewed by Summer Brochu 9/9/22