AccuSet™ HIV-1 Low Titer Performance Panel (0800-0457) is a 20-member panel of undiluted, naturally occurring plasma samples (1 vial per member, 1.0 mL per vial). Panel members represent collections from multiple individuals positive for antibodies to HIV. Each member represents a single collection event. No preservatives were added. Test results from commercially available HIV assays are included for characterization of the panel members. One member is included as a non-reactive sample and is negative for all HIV test methods performed. For Research Use Only. Not for use in diagnostic procedures.