PD-L1 (Concentrate)
SKU: DO
Supplier: Dako (view all products)
This antibody labels PD-L1 protein in formalin-fixed, paraffin-embedded tissue. It is indicated as an aid in the assessment of PD-L1 expression in tumors. The balance between T cell activation, tolerance and immunopathology is regulated by inhibitory signals delivered by programmed death 1 (PD-1) and its ligands, PD-L1 and PD-L2.