
Recombinant Dengue Virus Subtype 4 Envelope 22 kDa by ProSpec Bio is a recombinant antigen expressed in E. coli (His tag, 22 kDa, >95% pure). Sizes: 100 µg (den-009), 0.5 mg (den-009-1), 1 mg (den-009-2). Available from MBP, a registered vendor at leading US research institutions.


