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We perform medical diagnostic tests and efficiently provide accurate results that help your physician screen for, diagnose, and manage the treatment of health problems.

LABORATORY TEST DIRECTORY

Human Immunodeficiency Virus Type 1 (HIV-1) Antibody, Confirmation by Western Blot, with Reflex to HIV-2 Antibody

CPT Code(s): 86689; if reflexed, add 86702; if reflexed, add 86702
Specimen Required: Patient Preparation:
Collect:Serum separator tube. Also acceptable: Lt. blue (sodium citrate), green (sodium or lithium heparin) or lavender (EDTA).
Specimen Preparation:Separate serum or plasma from cells ASAP or within 2 hours of collection. Transfer 1 mL serum to an RDL Standard Transport Tube. (Min: 0.5 mL) Remove particulate material.
Storage/Transport Temperature:Refrigerated.
Stability:Ambient: Unacceptable; Refrigerated: 1 week; Frozen: Indefinitely (avoid repeated freeze/thaw cycles)
New York DOH Approval Status: This test is New York DOH approved.
Aliases:
  • HIV 1 western blot, reflex to HIV 2 ELISAHIV-1 Antibody Confirm, Western BlotHIV1 reflex to HIV2