Test Code LAB3039 HIV (Human Immunodeficiency Virus), 1/2 Ab/Ag Screen
Specimen Requirement
One 10 mL EDTA tube - separate plasma within two hours of collection and send plasma refrigerated.
Specimen Stability
3 days at 20-25° C
7 days at 2-8° C
If > 7 days freeze at -20° C
Testing Schedule
Daily
Reference Range
Nonreactive
Testing Department
Chemistry
Method
Chemiluminescent Microparticle Immunoassay (CMIA) for the simultaneous qualitative detection of HIV p24 antigen and antibodies to HIV type 1 (group M and group O) and/or type 2.
CPT Code
87389
Outpatient Turnaround Time
24 hours after receipt
Inpatient STAT Turnaround Time
60 minutes after receipt
Inpatient Routine Turnaround Time
4 hours after receipt