ActiveMax® Human CD19 μBeads, premium grade (for cells)

ActiveMax® Human CD19 μBeads, premium grade (for cells) are uniform, superparamagnetic beads of 5.5 µm with streptavidin on its surface and coupled with biotinylated Human CD19 Protein, expressed from human 293 cells (HEK293) and contains AA Pro 20 - Lys 291 (Accession # P15391-1).