All tags Kits Immunohistochemistry kits and reagents


Immunohistochemistry kits and reagents

Get sharp and strong staining in your immunohistochemistry (IHC) with optimized reagents

​​Quality reagents are key to the accurate localization and identification of antigens on histological sections. We've learnt this from the thousands of hours that we've spent validating antibodies in IHC.

High sensitivity and consistent results

Find the IHC kits and reagents that you need to get clean, specific staining even when detecting low abundance markers. Alternatively, consult our IHC application guide or view our IHC protocols.

Antigen retrieval

Use optimized buffers for heat-induced antigen retrieval and reagents for enzymatic antigen retrieval



Chromogenic signal amplification and visualization

Visualize primary antibody staining using a modern micro-polymer method, and a complete IHC detection micro-polymer kit. Or select what you need from HRP-polymer-conjugated secondary antibodies and chromogenic substrate kits.

Alternatively, use the more traditional streptavidin-biotin (LSAB ABC) method and a complete IHC detection ABC kit. Or select what you need from biotin-conjugated secondary antibodies, streptavidin-enzyme conjugates and chromogenic substrate kits.

If sensitivity is not an issue, then use an HRP conjugated secondary antibody, or a rapid HRP or AP antibody conjugation kit.

Fluorescent signal amplification and visualization

Use a dye-conjugated primary antibody, an Alexa-fluor® dye-conjugated secondary antibody or a rapid antibody-dye conjugation kit.

Mouse antibodies on mouse tissue and multi-color chromogenic IHC

Stop high background caused by anti-mouse secondary antibodies binding to mouse tissues with a mouse-on-mouse kit.

Detect multiple antibodies at the same time with multicolor chromogenic IHC kits.


Identify the location of antibody staining with chromogenic and fluorescent counterstains and special stains for specific cell types, proteins, carbohydrates and metabolites.


Use aqueous mounting media for chromogenic  IHC, or specialist mounting media for fluorescent IHC

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