Immunohistochemical staining of formalin fixed and paraffin embedded human tonsil tissue section using Anti-PD-L1 Antibody [RM320] at a 1:1,000 dilution.
Immunohistochemical staining of formalin fixed and paraffin embedded human lung cancer tissue section using Anti-PD-L1 Antibody [RM320] at a 1:1,000 dilution.