• Product name
    Anti-Vitamin B12 antibody
  • Description
    Rabbit polyclonal to Vitamin B12
  • Host species
  • Specificity
    Recognizes Vitamin B12: 100%. This antibody recognizes both free and conjugated of Vitamin B12
  • Tested applications
    Suitable for: ELISAmore details
  • Species reactivity
    Reacts with: Species independent
  • Immunogen

    Vitamin B12 conjugated to BSA



Our Abpromise guarantee covers the use of ab31510 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
ELISA Use at an assay dependent dilution.


  • Relevance
    Vitamin B12 is a member of the vitamin B complex. It contains cobalt, and so is also known as cobalamin. It is exclusively synthesised by bacteria and is found primarily in meat, eggs and dairy products. There has been considerable research into proposed plant sources of vitamin B12. Fermented soya products, seaweeds, and algae such as spirulina have all been suggested as containing significant B12. However, the present consensus is that any B12 present in plant foods is likely to be unavailable to humans and so these foods should not be relied upon as safe sources. Vitamin B12 is necessary for the synthesis of red blood cells, the maintenance of the nervous system, and growth and development in children. Deficiency can cause anaemia. Vitamin B12 neuropathy, involving the degeneration of nerve fibres and irreversible neurological damage, can also occur.
  • Cellular localization
  • Alternative names
    • Alpha (5 6 Dimethylbenzimidazolyl)cyanocobamide antibody
    • Cyanocobalamin antibody


ab31510 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

1-2 of 2 Abreviews or Q&A


Danke für Ihre Anfrage.

Ich muss Ihnen hiermit bestätigen, dass ab31510 nicht für WB und IP getestet und garantiert.

Da Vitamin B 2 kein Protein ist, kann es nicht auf einen SDS Gel "aufgetrennt" und deshalb halte ich es für nicht möglich Vitamin B12 mittels WB nachzuweisen.

Theoretisch wäre es meiner Meinung jedoch möglich mit ab31510 Vitamin B12 immunozupräzipitieren. Welche Art von Nachweismethode danach angewendet werden sollte kann ich leider nicht empfehlen.

Es tut mir leid, dass ich keine positive Antwort für Sie habe und hoffe, dass diese Information dennoch hilfreich ist.

Read More


Thank you for contacting us. Because we carry over 90,000 products, it isn't feasible for us to keep small sample sizes of our products.

We are happy to reassure our customers that all of our products are covered by our Abpromise, which guarantees that the product will work in the applications and species specified on the datasheet, or we will offer a replacement, credit, or refund within 6 months of purchase.

If the product is to be used in an untested species or application, you may be eligible for our testing discount program if the antibody has not yet been purchased. Please contact our Scientific Support team by replying to this email prior to purchase for more information.

Otherwise, we like to encourage all of our customers to submit an Abreview via the online product datasheet. We always appreciate customer feedback, whether positive or negative, and we make all product information available to researchers. Plus, each Abreview earns Abpoints that can be used for discounts on future purchases or rewards such as Amazon.com gift certificates.

To find out more about our Abreview system, please see the following link:


I hope this information is helpful. Please do not hesitate to contact us again with any other questions.

Read More


Sign up