
Recombinant Hepatitis B Virus Core (1-149) by ProSpec Bio is a recombinant antigen expressed in E. coli (aa 1–149, His tag, 20 kDa, >90% pure), supplied as a solution. Sizes: 100 µg (hbv-234), 0.5 mg (hbv-234-1), 1 mg (hbv-234-2). Available from MBP, a registered vendor at leading US research institutions.


