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Welcome to the new PBL Assay Science website!

We'd love it if you could browse around and let us know what you think -- we're a small team and appreciate the extra eyes.

While you're browsing, if you come across any products you'd like to purchase, we're offering a month-long promotion with code: NEWSITE15

Interested in a Quote?

Fill out this form to request a quote for proteins, antibodies, or immunoassays in standard sizes or bulk quantities. Our Customer Support Team will be in touch within 1-2 days.

Quality Products You Can Trust

Welcome to the online resource for PBL Assay Science products. We offer a range of high-quality interferon and interleukin immunoassay kits, cytokines and interferons, and monoclonal and polyclonal antibodies for life science researchers. Our products provide consistent performance with reliable and reproducible results.

Antibodies

Monoclonal and Polyclonal Antibodies validated for use in biological assays.

Monoclonal Antibodies (MAbs)

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Polyclonal Antibodies (PAbs)

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Assay Kits

High-performance IFN & Cytokine ELISA kits are characterized to provide you with reliability and accuracy.

Cell-Based Assays

iLite Human Type I IFN Responsive Cells for bioactivity measurement.

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Interferon (IFN) ELISAs

Immunoassays for the detection and quantification of Type I and III IFN in various species.

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Interleukin (IL) ELISAs

IL ELISA kits designed to provide sensitive quantification of endogenous levels of human interleukins.

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Proteins

Interferons, Cytokines & Growth Factors for life science research.

Cytokines and Growth Factors

Cytokines and growth factor products expressed in human, E.coli, and CHO-cells.

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Interferon Decoy Receptor

Viral C12R Interferon Antagonist selectively neutralizes all mouse IFN-Alpha subtypes.

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Our IFNs are high purity, provide consistent performance and biological activity, and are suitable for use in a range of research applications.

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