IL-1 beta, Functional Grade, clone: CRM56, eBioscience™
Mouse Monoclonal Antibody
Brand: Affymetrix eBioscience 16-7018-81
Additional Details : Weight : 0.01000kg
DescriptionDescription: The CRM56 antibody reacts with human and baboon interleukin-1 beta; (IL-1 beta). IL-1 beta is a 17kDa factor secreted primarily by monocytes. IL-1 has effects on T-helper cells, inducing IL-2 secretion and expression of IL-2 receptors. IL-1 has effects on B cells, promoting cell proliferation and immunoglobulin synthesis.Applications Reported: The CRM56 antibody has been reported for use in cytokine neutralization, and ELISA. Fluorochrome conjugated CRM56 is recommended for use in intracellular staining for flow cytometry. Functional Grade purified CRM56 antibody, cat. 16-7018, is recommended for use in functional assays.Applications Tested: The CRM56 antibody has been tested as the capture antibody in a sandwich ELISA for analysis of human interleukin-1β (IL-1β) in combination with the biotin CRM57 (13-7016) antibody for detection and recombinant human IL-1β (14-8018) as the standard. A suitable range of concentrations of this antibody for ELISA capture is 1 - 4 μg/mL. A standard curve consisting of doubling dilutions of the recombinant standard over the range of 1000 pg/mL - 8 pg/mL should be included in each ELISA plate. The Functional Grade Purified CRM56 antibody has been tested by LAL assay to verify low endotoxin and by bioassay to verify neutralization of IL-1β bioactivity. For in vitro neutralization, the CRM56 antibody at 2.5 μg/mL has been found to neutralize by 50% the effect of 1 ng/mL human IL-1β bioactivity in a D10.G4.1 cell proliferation bioassay.Endotoxin: Less than 0.001 ng/ug antibody as determined by the LAL assay.Storage and handling: Use in a sterile environment.Filtration: 0.2μm post-manufacturing filtered.Purity: Greater than 90%, as determined by SDS-PAGE.Endotoxin Level: Less than 0.001 ng/μg antibody, as determined by LAL assay.Aggregation: Less than 10%, as determined by HPLC.
|PBS with no preservative; pH 7.2|
|Interleukin-1 beta, Catabolin, IL1B|
|ELISA, Functional Assay, Neutralization|
For Research Use Only.