
Recombinant Rubella Virus E1 Mosaic by ProSpec Bio is a recombinant antigen expressed in E. coli (239 aa, GST tag, >90% pure). Sizes: 100 µg (rub-291), 0.5 mg (rub-291-1), 1 mg (rub-291-2). Available from MBP, a registered vendor at leading US research institutions.


