> has any body heard of antibody called MIB-1 ? what clone ? thanks.

MIB-1 is a monoclonal antibody against parts of the Ki-67 antigen, a
proliferation marker. In contrast to the original Ab it reacts also on FFPE
tissue.

literature: Cattoretti G et al., J Pathol 1992;168:357-63.

Our's: Novo Castra, (HIER: 5 min citrate buffer 0.1M, pH 6, 1:150).