Jackson Immuno Research Inc.
specializing in secondary antibodies and conjugates

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Products with Limited Stock Available

Discontinued Conjugates

We have ceased production of some of our conjugated antibodies and purified proteins. Existing inventory is still available for many of these, however we cannot produce more on request.

Texas Red® and DyLight™ 488, 549, 594, and 649

Products conjugated to these fluorophores are no longer in production, in favor of their equivalents from the Alexa Fluor® range.

Cyanine Cy™ 2 and Cy™5

Production of some Cy2 and Cy5 conjugates has been discontinued.

Please note that many Cy2 and Cy5 conjugates are still in production due to their performance in non-polar plastic media.


Browse Secondary Antibody Conjugates With Limited Stock

Read technical information on whole IgG secondary antibodies.


Browse F(ab')2 Fragment Secondary Antibody Conjugates With Limited Stock

Read technical information on F(ab')2 fragment secondary antibodies.


Browse Fab Fragment Secondary Antibody Conjugates With Limited Stock

Read technical information on Fab fragment secondary antibodies.


Browse Purified Protein Conjugates With Limited Stock

Read technical information on purified proteins from normal serums.