Setd1b Polyclonal Antibody. Setd1b, Polyclonal Antibody, Host: Rabbit, Isotype: IgG, Species reactivity: Mouse, Immunogen: raised in rabbit against mouse Setd1b, using a 3 KLH-conjugated synthetic peptides containing sequences from the central part of the protein, Synonym: SET1B, KMT2G, Size: 50 ul