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Matching the activity and specifications
of unlabeled proteins!
for Stem Cell and Immune Cell Cultures
Simplifying cell culture medium preparation.
Thousands of non-catalog
monoclonal antibodies available!
Learn about GMP proteins
Now offering N21-MAX and N-2 serum free media supplements that will give you high-quality and consistent neural and stem cell cultures.
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Now offering Luminex® instruments, uniting the most trusted name in immunoassays with the most trusted name in multiplexing.
Learn about Luminex® instruments
Antibody reproducibility is built into the development of our highly qualified primary and secondary antibodies. Find over 13,000 antibodies with over 14,600 citations in the primary literature.
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Find the optimal immunoassay solution from our Proteome Profiler™ Arrays, Luminex® Assays, Simple Plex™ Assays, DuoSet® ELISAs or Quantikine® ELISAs.
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R&D Systems offers custom development services for proteins, antibodies, and assays.
Learn about our custom services
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