Hi all! I’m looking for a SOX11 IHC-protocol and for feedback on this special antibody. We want to stain human FFPET and purchased the polyclonal SOX11 antibody from Abcam. My protocol on Benchmark Ultra: CC1 mild, 32 min, 37°C; 1:1000 We found more positivity than expected. Has anyone similar experiences? Thanks in advance Gudrun Lang