Immunohistochemistry-Paraffin: AEC Chromogen/Substrate [NB900-79773] - Formalin fixed paraffin embedded human tonsil stained with high molecular weight Cytokeratin ab labelled with AEC Chromogen/Substrate (NB900-79773)
Supplier Page from Novus Biologicals, a Bio-Techne Brand for AEC Chromogen/Substrate