
Recombinant HIV-1 gp41, Biotin Labeled by ProSpec Bio is a recombinant antigen expressed in E. coli (aa 466–753, 32 kDa, >95% pure), supplied as a solution. Sizes: 100 µg (hiv-117), 0.5 mg (hiv-117-1), 1 mg (hiv-117-2). Available from MBP, a registered vendor at leading US research institutions.


