Polarized slide.
Polarized slide with 4-5 um thick unstained FFPE level comprised of a single cell line demonstrating characteristic nuclear beta-catenin IHC staining pattern of CTTNB1 mutation; abnormal/aberrant beta-catenin expression.
Polarized slide.
Polarized slide with 4-5 um thick unstained FFPE level comprised of a single cell line demonstrating characteristic nuclear beta-catenin IHC staining pattern of CTTNB1 mutation; abnormal/aberrant beta-catenin expression.
