Polarized slide.
Polarized slide with 4 um thick unstained FFPE level comprised of a single cell line demonstrating variable staining of p16 IHC staining (heterogenous expression pattern).
Polarized slide.
Polarized slide with 4 um thick unstained FFPE level comprised of a single cell line demonstrating variable staining of p16 IHC staining (heterogenous expression pattern).