Abcam, ab268020, Anti-Fibronectin antibody [EPR23110-46]

Size: 20µL / 100µL / 1mL
Anti-Fibronectin antibody [EPR23110-46] (ab268020) is a rabbit monoclonal antibody detecting Fibronectin in Western Blot, IHC-P, IHC-Fr, ICC/IF . Suitable for Human, Mouse, Rat . - KO validated for confirmed specificity - Biophysical QC for unrivalled batch-batch consistency - Over 40 publications
Key facts
Host species:Rabbit,
Clonality:Monoclonal,
Clone number:EPR23110-46,
Isotype:IgG,
Carrier free:No,
Reacts with:Mouse, Rat, Human,
Applications:ICC/IF, IHC-Fr, WB, IHC-PSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Immunogen:The exact immunogen used to generate this antibody is proprietary information.,
Specificity:This product is not suitable for testing mouse and rat tissue samples in western blot.

Product details:
Anti-Fibronectin antibody [EPR23110-46] (ab268020) was developed by Abcam using patented rabbit monoclonal antibody technology and is validated for use in ICC/IF, IHC-Fr, IHC-P, WB in human, mouse, rat samples.
Anti-Fibronectin antibody [EPR23110-46] (ab268020) has been cited over 46 times in peer reviewed journals and is trusted by the scientific community.
Abcams high quality manufacturing and validation processes ensure Anti-Fibronectin antibody [EPR23110-46] (ab268020) has high sensitivity and specificity alongside high lot-to-lot consistency and reproducibility.
The specificity of Anti-Fibronectin antibody [EPR23110-46] (ab268020) has been confirmed by testing in knockout samples.
Anti-Fibronectin antibody [EPR23110-46] (ab268020) specifically detects Fibronectin (UniProt ID: P02751; Molecular weight: 269kDa) and is sold in 100 uL and 1 mL selling sizes.
Conjugation-ready, carrier free format available for antibody clone EPR23110-46 - ab26822.
Antibody clone EPR23110-46 is also available pre-conjugated to a variety of labels for your convenience - Alexa Fluor® 594, Alexa Fluor® 568, Alexa Fluor® 555, Alexa Fluor® 647, Alexa Fluor® 488, Alexa Fluor® 75 (
ab3964
ab3132
ab313223
ab31335
ab314679
ab321527
Fibronectin is a crucial extracellular matrix protein that significantly influences tumor development and progression by enhancing tumor growth, metastasis, and angiogenesis. It interacts with integrin receptors to help tumor cells adapt and survive in harsh microenvironments.
Patented technology
Our RabMAb
technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to
RabMAb® patents
What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:
- High batch-to-batch consistency and reproducibility
- Improved sensitivity and specificity
- Long-term security of supply
- Animal-free batch production
For more information, read more on
recombinant antibodies

Properties and Storage Information:
Form-Liquid, Purification technique-Affinity purification Protein A, Storage buffer-pH: 7.2 - 7.4Preservative: 0.01% Sodium azideConstituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA, Shipped at conditions-Blue Ice, Appropriate short-term storage duration-1-2 weeks, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--20°C, Aliquoting information-Upon delivery aliquot, Storage information-Avoid freeze / thaw cycle