详细描述：
PD-L1 (E1L3N®) XP® Rabbit mAb (Biotinylated) recognizes endogenous levels of total PD-L1 protein.This Cell Signaling Technology antibody is conjugated to biotin under optimal conditions. The biotinylated antibody is expected to exhibit the same species cross-reactivity as the unconjugated PD-L1 (E1L3N®) XP® Rabbit mAb #13684.
