Name: Exosomal Marker CD81 Antibody Set Kit
Availability: InStock

Exosomal Marker CD81 Antibody Set Kit | Creative Biolabs

CD81 is a 26 kD non-glycosylated member of the tetraspanin superfamily (TM4SF),which is expressed on T and B cells, NK cells, monocytes, dendritic cells, thymocytes, endothelial cells, and fibroblasts.CD81 associates with several other cell- surface proteins in a multimolecular complex, including CD19, CD21, CD20, CD37, CD53, and CD82 in B cells, and CD4, CD8, and CD82 in T cells. CD81 is frequently expressed on exosome membranes used to characterize exosome populations from a variety of body fluids. This kit provides an economical means to evaluate the presence of exosomal markers. The kit includes enough primary antibody to perform at least 5 western blot experiments for each target. The secondary antibody that is included in this kit has been optimized to enhance the signal-to-noise ratio. We do not recommend using other secondary antibodies with the primary antibodies at this time.