Abcam, ab134168, Anti-CD31 antibody [EP3095]

Size: 100µL / 1mL
Anti-CD31 antibody [EP3095] (ab134168) is a rabbit monoclonal antibody detecting CD31 in Western Blot, Flow Cytometry (Intra), Flow Cytometry, IHC-P . Suitable for Human . - Biophysical QC for unrivalled batch-batch consistency - Over 40 publications
Key facts
Host species:Rabbit,
Clonality:Monoclonal,
Clone number:EP3095,
Isotype:IgG,
Carrier free:No,
Reacts with:Human,
Applications:Flow Cyt (Intra), IHC-P, WBSee 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 antibody gave positive results in mouse and rat tissue staining via IHC-P, but we have had difficulties obtaining consistent positive results in WB with mouse and rat samples. Thus, at this time we unfortunately cannot guarantee this antibody to recognize mouse and rat CD31, and optimization may be necessary when working with these species.

Product details:
What is this antibody validated in?
Anti-CD31 antibody [EP3095] (ab134168) is a rabbit recombinant monoclonal antibody and is validated for use in Western Blot (WB), Flow Cytometry (Intra), Flow Cytometry (Flow Cyt), Immunohistochemistry (IHC-P) in Human samples.
What is the molecular weight of CD31?
Anti-CD31 [EP3095] (ab134168) specifically detects a band for CD31 (UniProt: P16284) at a molecular weight of 82kDa.
Trusted by the scientific community
Anti-CD31 [EP3095] (ab134168) was first used in a scientific publication in 2012 and has been cited over 40 times in peer-reviewed journals.
Reviewed by scientists
Anti-CD31 [EP3095] (ab134168) has over 5 independent reviews from customers.
Trial sizes available!
Test your antibody or perform pre-screening before committing to a larger quantity. Sold in 10µl.
Discover our selection of trial-size antibodies
Other related products
We have a range of other formats of antibody clone [EP3095] also available for your convenience: ab134168, Carrier free -
ab216459
, Carrier free -
ab226157
, PE -
ab305782
, APC -
ab305783
, HRP -
ab305784
, Alkaline Phosphatase -
ab308935
, Alexa Fluor® 488 -
ab309873
, Alexa Fluor® 647 -
ab310240
, Alexa Fluor® 594 -
ab310691
, Alexa Fluor® 555 -
ab312221
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: 0.05% Sodium azideConstituents: 50% Tissue culture supernatant, 40% Glycerol (glycerin, glycerine), 9.85% Tris glycine, 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-Stable for 12 months at -20°C