Jackson Immuno Research Inc.
specializing in secondary antibodies and conjugates

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Fluorescent Dyes

Brilliant Violet™
421 & 480

  • Combine with AF488, RR-X, & AF647 for 5-color imaging
  • Compatible with commonly used filter sets
  • Switch nuclear stain from DAPI to DRAQ5™ for additional labeling options

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Customer Reviews

What Do Scientists Say About Our Secondary Antibodies?

"We only use secondary antibodies from Jackson ImmunoResearch whenever possible! Customer service is also excellent and the price point for their products is very competitive."

Elizabeth Soberg, University of Washington

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Whole IgG Affinity-Purified Secondary Antibodies

"We only use secondary antibodies from Jackson ImmunoResearch whenever possible! Customer service is also excellent and the price point for their products is very competitive."

Elizabeth Soberg, University of Washington

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Product Groups


Whole IgG Affinity-Purified Secondary Antibodies


F(ab')2 Fragment Affinity-Purified Secondary Antibodies


Monovalent Fab Fragment Affinity-Purified Secondary Antibodies


Anti-Mouse IgG Subclass Specific Antibodies


Streptavidin


Peroxidase-Anti-Peroxidase (PAP) Soluble Immune Complexes


Solid Phase Immunoadsorbent Gels


Signal Enhancement


Normal Serums and Gamma Globulins


Bovine Serum Albumin


Purified Proteins from Normal Serums


Antisera to Immunoglobulins, Whole Serums, and Enzymes