HIV-1/HIV-2 Ag/Ab combo assay

Alphabetical Test listing

HIV-1/HIV-2 Ag/Ab combo assay-533

  
HIV-1/HIV-2 Ag/Ab combo assay
  
533
  
86703.0
  
H12
  
Anti HIV 1/2
HIV 1-2 combo test
HIV
  
HIV-1 antibody
HIV-2 antibody
p24 antigen

Reactive/preliminary positive results will reflex to the HIV 1/2 differentiation test (HDT) at an additional charge
  
  • The HIV 1/2 Ag/Ab Combo test is a screening test for HIV 1/2
  • Intended use: Previously unknown HIV status, high risk population requiring repeat monitoring
  • Not intended for use to follow known HIV positive patients

 

  

The performance of this assay has not been established for individuals younger than 2 years of age

 

  
Serum
  
  
1.0 mL
  
0.5 mL
  

Spin

  

Gold serum separator (SST) tube

  
Lithium heparin (Li hep) plasma
Sodium heparin (Na hep) plasma
EDTA plasma
  

Lt green PST - Spin

Dk green/Lavender - Spin and separate

  

Plasma separator (Lt green PST) or

False bottom plasma/serum transport vial/tube (AHL)

  

Refrigerated (preferred) - 7 days

Ambient - 3 days

Frozen - 6 months

  
  • Improper labels (unlabeled or mislabeled)
  • Hemolysis (some procedures)
  • Improper anticoagulant or ratio
  • Delay in transport
  • Improper storage temperature affecting results
  • Improper container
  • Leaking container resulting in compromised specimen
  • Quantity not sufficient (QNS)
  
AHL - Chemistry: C
  
Screening: Daily
Confirmation: Mo - Fr
  
Negative: 1 day
Reactive: 1 - 3 days
  

Chemiluminescent Microparticle Immunoassay (CMIA) and Chemiflex

  

Non-reactive

  
87389

Additonal CPT codes (if appropriate)
86701
86702
  
11/30/2001
  
10/14/2021
  
02/10/2020