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You are here:Home » Growth Factors, Cytokines » Growth Factors-Interleukin » IL1B, Recombinant, Human (Interleukin-1 beta, IL-1 beta, Catabolin, IL1F2)

IL1B, Recombinant, Human (Interleukin-1 beta, IL-1 beta, Catabolin, IL1F2)

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Specifications

Interleukin-1 beta is a potent pro-inflammatory cytokine produced by a wide variety of cell types including monocytes and macrophages. It displays a broad range of biological activity including activation of B and T cells in response to inflammation and the activation of endothelial cells.
Catalog #I7663-08Y
SourceRecombinant corresponding to aa117-269 from mature human IIL-1 beta chain, fused to 6x His-tag at N-terminal, expressed in E. coli.
ApplicationsSuitable for use in Western Blot as a control. Other applications not tested.
Recommended DilutionOptimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
SourceE. coli
PurityPurified (SDS-PAGE)
ConcentrationAs reported
FormSupplied as a liquid in 25mM Tris-HCl, pH6.8, 50mM DTT, 1% SDS, 0.1% Bromophenol Blue, 2.5% glycerol.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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