Antibodies play a key role in many protein and small molecule detection and isolation applications, from western blotting to ELISA to immunoprecipitation. They are also used to purify and detect proteins, and to identify cellular structures using immunofluorescence. Search our collection of >40,000 antibodies and find the right primary and secondary reagents for your research needs with our easy to use antibody search.

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We have a broad selection of directly conjugated antibodies to support your flow cytometry research needs, directly conjugated to the brightest dyes available.

We offer agarose and magnetic bead–based products for standard immunoprecipitation, co-IP, and pull-down.

Learn about a broad range of tools and reagents for your western blot experiments.

Select from a complete suite of labeling tools to image all levels of target abundance.

Learn more about immunohistochemistry methods, tips, and troubleshooting.

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Partner with us to scale-up your process or product development pipeline with bulk quantities of high-quality immunoassay reagents and biochemicals. We offer a variety of compounds, devices, and resins for your large-scale applications.

Please click on the button below to fill out our bulk and custom ordering form. 

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