
Recombinant Feline Leukemia Virus p27 by ProSpec Bio is a recombinant antigen expressed in E. coli (aa 271–519, His tag, 31 kDa, >90% pure), supplied as a solution. Sizes: 100 µg (flv-001), 0.5 mg (flv-001-1), 1 mg (flv-001-2). Available from MBP, a registered vendor at leading US research institutions.


