A Trusted Source for Quality Reagents and Immunoassays
At PBL we take pride in providing products that you can trust to support your research. Check out a few of our product offerings below:
- Universal™ Type I IFN is a recombinant Human IFN-Alpha hybrid protein exhibiting bioactivity across multiple species
- Essential for cross-species...
Highly recommended unconjugated mixture of MAbs and PAbs directed against human Type I IFN receptor and several Type I IFNs. Effectively neutralizes b...
This Mouse Interferon Alpha ELISA has an LLOQ of 2.38 pg/ml and can detect all 14 mouse IFN-Alpha subtypes in serum, plasma, and tissue culture media...
The Total Human Interleukin 15 ELISA measures endogenous human IL-15 at or near basal levels with LLOQ of 0.51 pg/ml in serum, plasma, and cell...
This ELISA measures human IFN-Alpha levels in normal & autoimmune sera, plasma, and tissue culture media (TCM) with an LLOQ of 1.95 pg/ml. It detects...
This Human IFN-Beta ELISA measures interferon beta levels in human serum, plasma, and tissue culture samples with 1.2 pg/ml LLOQ sensitivity. This kit...
What's New at PBL?
New technical presentation by PBL team: Differentiation of IL-22 levels in inflammatory diseases using a high sensitivity ELISA
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PBL Assay Science is a trusted provider of high-sensitivity ELISA kits, protein biomarker testing services, and IFN research reagents. We work hand-in-hand with industry, academic, and government scientists to help solve difficult protein assay problems.
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