Form:Supplied as a liquid in 50mM Tris, pH 8.0, 1% BSA, 0.01% thimerosal. Labeled with horseradish peroxidase (HRP).
Specificity:Recognizes native and recombinant gp120 (V3 loop specific) in ELISA and Western ELISA. Crossreactivity: MN, IIIB, RF, SF2, CDC4, and other primary HIV-1 isolates.