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PBL’s improved site search function is defaulted to an exact match.
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IFN beta |
All interferon beta products and related technical information (e.g. technical notes) |
Human IFN beta |
All human interferon products related technical information (e.g. technical notes) |
IL-2 |
All products contain the term “IL-2”, including IL-23 |
IL 2 |
All products contain the term “IL 2”, including IL-23 |
Erythropoietin |
All EPO products and technical information |
Eryth |
All EPO products and technical information |
The results are displayed in best match products grouped in the following product category filters:
Each filter contains sub-categories for further narrowing of your search results
Other web content such as technical notes that contain the Search Term can be displayed by checking the box next to the corresponding filter on the left side of the Search Results Page.
PBL's reagent development services offer customized production of cytokines, interferons, antibodies, and other proteins.
With a wealth of knowledge on immunological interactions, we offer protein biophysical characterization services which can determine the kinetic characterization of protein-protein interactions. These services include determination of:
PBL offers biophysical characterization of antibody affinity for a ligand or the measurement of antigen:antibody Kon/Koff rates. To accelerate assay development, we also determine which antibodies bind to antigens in a sandwich format. Binning— determination of antibodies which bind to non-overlapping epitopes—is performed using multiple hybridoma clones.
The graph below shows the association and dissociation of IFN to a surface-immobilized antibody as determined by real time Biolayer Interferometry (BLI) using varying concentrations of IFN. The raw data is shown in blue and the model response in red.
Figure 1. IFN Binding to and Dissociation from a Surface-Immobilized Monoclonal Antibody Evaluated by Bio-Layer Interferometry (BLI)
PBL offers custom antibody labeling using a range of dyes and labels including FITC, R-PE, biotin, etc. For a comprehensive list of PBL-labeled monoclonal antibodies, click here.
The graph below shows an example of a R-Phycoerythrin (PE) Conjugation of a Mouse Monoclonal Antibody.
Figure 2. Flow cytometry analysis of KG-1 cells showed expression of Human Interferon Alpha/Beta Receptor. Isotype control (shaded histogram) and human interferon alpha/beta receptor (un-shaded histogram). (Catalog No. 21370-3)
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PBL works hand in hand with researchers to help solve difficult assay development and protein quantification problems. Known as a trusted source for high quality, high sensitivity ELISAs as well as interferon proteins and antibodies, PBL employs state-of-the-art technology in conducting assay services and manufacturing world-class products for scientists around the globe. Let us help you solve your most difficult problems... read more
Quick Search
PBL’s improved site search function is defaulted to an exact match.
Search Term Results |
|
IFN beta |
All interferon beta products and related technical information (e.g. technical notes) |
Human IFN beta |
All human interferon products related technical information (e.g. technical notes) |
IL-2 |
All products contain the term “IL-2”, including IL-23 |
IL 2 |
All products contain the term “IL 2”, including IL-23 |
Erythropoietin |
All EPO products and technical information |
Eryth |
All EPO products and technical information |
The results are displayed in best match products grouped in the following product category filters:
Each filter contains sub-categories for further narrowing of your search results
Other web content such as technical notes that contain the Search Term can be displayed by checking the box next to the corresponding filter on the left side of the Search Results Page.