Immunohistochemistry: DAB/Ni Peroxidase Substrate Kit [SK-4100-NB] - Tumor tissue section showing specific cytoplasmic cell staining (brown, DAB) with hematoxylin QS (blue) counterstain.
DAB/Ni Peroxidase Substrate Kit
Supplier Page from Novus Biologicals, a Bio-Techne Brand for DAB/Ni Peroxidase Substrate Kit