Date published: 2026-1-8

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IL-1 beta/IL1B Antibody (F-5): sc-515598

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Datasheets
  • IL-1 beta/IL1B Antibody (F-5) is a mouse monoclonal IgG2a κ, cited in 32 publications, provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 238-268 at the C-terminus of IL-1β of rat origin
  • Anti-IL-1 beta/IL1B Antibody (F-5) is recommended for detection of IL-1β of mouse, rat and human origin by WB, IP, IF and ELISA
  • Anti-IL-1 beta/IL1B Antibody (F-5) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • m-IgG Fc BP-HRP, m-IgG2a BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for IL-1 beta/IL1B Antibody (F-5) for WB applications. These reagents are now offered in bundles with IL-1 beta/IL1B Antibody (F-5) (see ordering information below).

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IL-1β Antibody (F-5) is a mouse monoclonal IgG2a kappa light chain antibody that detects IL-1β in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). IL-1β Antibody (F-5) is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. IL-1β is a key pro-inflammatory cytokine that plays a vital role in mediating immune responses and inflammation. IL-1β is primarily produced by activated macrophages and is crucial for the activation of T and B lymphocytes, as well as natural killer (NK) cells. IL-1β is secreted in response to various stimuli, including infection and tissue injury, and IL-1β dysregulation has been implicated in numerous inflammatory diseases, such as rheumatoid arthritis and inflammatory bowel disease. Notably, IL-1β undergoes post-translational modifications, including cleavage by caspase-1, which is essential for activation. This processing not only regulates IL-1β bioactivity but also influences IL-1β interaction with other proteins in the inflammatory signaling pathways, highlighting IL-1β importance in both normal immune function and pathological conditions.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

IL-1 beta/IL1B Antibody (F-5)

sc-515598
200 µg/ml
$322.00

IL-1 beta/IL1B Antibody (F-5): m-IgG Fc BP-HRP Bundle

sc-531433
200 µg Ab; 10 µg BP
$361.00

IL-1 beta/IL1B Antibody (F-5): m-IgGκ BP-HRP Bundle

sc-525121
200 µg Ab, 40 µg BP
$361.00

IL-1 beta/IL1B Antibody (F-5): m-IgG2a BP-HRP Bundle

sc-547789
200 µg Ab; 10 µg BP
$361.00

IL-1 beta/IL1B Antibody (F-5) AC

sc-515598 AC
500 µg/ml, 25% agarose
$424.00

IL-1 beta/IL1B Antibody (F-5) HRP

sc-515598 HRP
200 µg/ml
$322.00

IL-1 beta/IL1B Antibody (F-5) FITC

sc-515598 FITC
200 µg/ml
$336.00

IL-1 beta/IL1B Antibody (F-5) PE

sc-515598 PE
200 µg/ml
$349.00

IL-1 beta/IL1B Antibody (F-5) Alexa Fluor® 488

sc-515598 AF488
200 µg/ml
$364.00

IL-1 beta/IL1B Antibody (F-5) Alexa Fluor® 546

sc-515598 AF546
200 µg/ml
$364.00

IL-1 beta/IL1B Antibody (F-5) Alexa Fluor® 594

sc-515598 AF594
200 µg/ml
$364.00

IL-1 beta/IL1B Antibody (F-5) Alexa Fluor® 647

sc-515598 AF647
200 µg/ml
$364.00

IL-1 beta/IL1B Antibody (F-5) Alexa Fluor® 680

sc-515598 AF680
200 µg/ml
$364.00

IL-1 beta/IL1B Antibody (F-5) Alexa Fluor® 790

sc-515598 AF790
200 µg/ml
$364.00

IL-1 beta/IL1B (F-5) Neutralizing Peptide

sc-515598 P
100 µg/0.5 ml
$69.00

What application is the blocking peptide sc-515598 P appropriate for?

Asked by: Dr Ninau Qelp
Thank you for your question. The blocking peptide is intended for use as a negative control, by pre-adsorbing the mouse monoclonal antibody against the antigen. For full protocol details, please contact our Technical Services Department or view our online protocol here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
Answered by: Technical Support
Date published: 2017-02-24
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Rated 1 out of 5 by from no cleaved/mature band visible-western blottingReceived a sample of this antibody to test on AC16 cell lysates. No mature band was seen even after longer exposures. 1:200 dilution of the antibody was used. The precursor band was robust and at the expected molecular weight.
Date published: 2018-04-27
Rated 5 out of 5 by from Mature and processed formsof IL-1bThis antibody is good for detecting both forms of IL-1b.
Date published: 2017-05-17
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IL-1 beta/IL1B Antibody (F-5) is rated 3.0 out of 5 by 2.
  • y_2025, m_12, d_30, h_8
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