Immunohistochemistry (IHC)

Explore our wide range of immunohistochemistry (IHC) kits, reagents and accessories, which are designed to help you obtain sensitive and reproducible results. We have gathered together articles, protcols, pathways and more to help with your research.


​​Micro-polymer IHC detection kits

Highly sensitive IHC detection system for use with your primary antibodies.

Mouse on Mouse Polymer IHC kit

Clean background and high sensitivity when using mouse antibodies on mouse tissues.

ABC IHC detection kits

Streptavidin-biotin ABC detection system for use with your primary antibodies.

Alexa Fluor® secondary antibodies

Dye conjugated secondary antibodies for sensitive fluorescent detection in IHC.

IHC kits and reagents guide

Set up your IHC experiment with less effort with these validated IHC kits and reagents.

IHC application guide

Easily plan and optimize your IHC experiments with our comprehensive guide and protocols.

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PAP pen (ab2601)


DAB Substrate Kit (ab64238)


ICC/IF protocol



Western blot FAQ


IHC protocols


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