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Full length native protein (purified) corresponding to Human Cytokeratin 18.
This product is a recombinant rabbit monoclonal antibody.
Alternative versions available:
Anti-Cytokeratin 18 antibody (Alexa Fluor® 488) [E431-1] (ab194124)
Anti-Cytokeratin 18 antibody (Alexa Fluor® 647) [E431-1] (ab194125)
Anti-Cytokeratin 18 antibody (HRP) [E431-1] (ab194126)
Anti-Cytokeratin 18 antibody (Phycoerythrin) [E431-1] (ab210410)
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents
Our Abpromise guarantee covers the use of ab32118 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||1/10000. Detects a band of approximately 48 kDa (predicted molecular weight: 48 kDa).|
|IHC-P||Use at an assay dependent concentration.|
|ICC/IF||1/100 - 1/500.
ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.
|IHC-Fr||Use at an assay dependent dilution.|
Immunocytochemistry/Immunofluorescence analysis of HT-29 cells labelling Cytokeratin 18 with purified ab32118 at 1/500. Cells were fixed with 100% Methanol. An Alexa Fluor® 488-conjugated goat anti-rabbit IgG (ab150077) at 1/1000 dilution was used as the secondary antibody. The cells were co-stained with ab7291, a mouse anti-tubulin antibody (1/1000) using ab150120, an Alexa Fluor® 594-conjugated goat anti-mouse IgG (1/1000) as the secondary antibody. Nuclei were counterstained with DAPI (blue).
For negative control 1, rabbit primary antibody was used followed by anti-mouse secondary antibody (ab150120).
For negative control 2, mouse primary antibody (ab7291) and anti-rabbit secondary antibody (ab150077) were used.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"