HA Epitope Tag Antibody [HRP]


There are currently no images for HA Epitope Tag Antibody (NBP1-97358).

Every product we sell is backed by Novus' 100% Guarantee. If you have used this product, please submit your images and reviews to earn reward points.

Product Details

Reactivity NASpecies Glossary
Applications WB, ELISA, IHC, IHC-P
LYOPH mg/ml

Order Details

HA Epitope Tag Antibody [HRP] Summary

This antibody was purified from whole rabbit serum prepared by repeated immunizations with the 9-aa epitope tag peptide YPYDVPDYA (114-122) from hemagglutinin influenza conjugated to KLH using maleimide. A residue of cysteine was added to the carboxy ter
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Packaging, Storage & Formulations

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
0.02 M Potassium Phosphate (pH 7.2), and 0.15 M NaCl
0.01% Gentamicin Sulfate
LYOPH mg/ml
Immunogen affinity purified
Reconstitution Instructions
Reconstitute with 0.1 ml deionized water to a final concentration of 1.0 mg/ml.


Application Notes
Anti-HA is optimally suited for monitoring the expression of HA-tagged fusion proteins. As such, anti-HA/HA can be used - identify fusion proteins containing the HA epitope. The antibody recognizes the HA epitope tag fused - the amino- or carboxy- termini of targeted proteins, as expressed in many commonly used expression vectors. This antibody has been tested by ELISA and western blotting against both the immunizing peptide and HA containing recombinant proteins. Although not tested, this antibody is likely functional for other immunodetection techniques. Affinity purification of the polyclonal antibody results in very low background levels in assays and low cross-reactivity with other cellular proteins.
Readout System

Reactivity Notes



Stabilizer: 10 mg/ml Bovine Serum Albumin (BSA)-Immunoglobulin and Protease free
Color: Substrate dependent
Conjugation Chemistry: Periodate

Alternate Names for HA Epitope Tag Antibody [HRP]

  • HA epitope tag
  • Hemagglutinin


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Publications for HA Epitope Tag Antibody (NBP1-97358) (0)

There are no publications for HA Epitope Tag Antibody (NBP1-97358).
By submitting your publication information earn gift cards and discounts for future purchases.

Reviews for HA Epitope Tag Antibody (NBP1-97358) (0)

There are no reviews for HA Epitope Tag Antibody (NBP1-97358). By submitting a review earn points towards our Rewards Program.
  • 250 points for product review
  • 500 additional points for an image with your product review
  • Double points (500) if you are the first to review this product
  • Double points (1000) if you are the first to review this product with an image

Product General Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

Video Protocols

WB Video Protocol

FAQs for HA Epitope Tag Antibody (NBP1-97358). (Showing 1 - 1 of 1 FAQ).

  1. We are looking for a NON-RABBIT polyclonal anti-HA (hemagglutinin - YPYDVPDYA ) antibody for immunohistochemistry that works in 4% paraformaldehyde-fixed tissue. We have a transgenic mouse expressing an HA-tagged protein and want to perform double-labeling with another antibody made in rabbit. We have had no luck using mouse or rat monoclonal anti-HA antibodies. The non-rabbit polyclonal antibody would preferably be made in goat, although if you have other species let us know. It could be unconjugated or conjugated (eg fluorochrome or HRP). However, we are only interested in a product with demonstrated effectiveness for IHC in a published paper. Do you have any such products?
    • We do have other host species for this target and some that have been mentioned in publications. Unfortunately for our goat antibodies against this tag none of them have been validated in IHC-P, and for two we have shown they do not work. Please see this link to our goat anti-HA Epitope Tag antibodies. Since they work in ICC/IF I would assume as long as the tag is expressed in your tissues that you should still pick it up. In this case we have an Innovators Reward Program you can take advantage of for testing a new application to save some money. Here are the chicken anti-HA Epitope Tag antibodies. None of them have been tested in IHC-P as before, or that would be indicated with a positive result and the application on the datasheet or a negative results with the (-) beside the application. Another option for you as well would be going with a Rabbit polyclonal that we have available that has been well publicized and reviewed by customers (cat# NB600-363). I know you plan on double staining, but one way around this would be to use your other antibody and incubate with the secondary for detection first. After doing that you could have this one directly conjugated to your preferred detection probe and then pick up both of their signals since you would already have bound secondary to your first rabbit primary, there would not be any non-specific binding.

Secondary Antibodies


Isotype Controls

Additional HA Epitope Tag Antibody [HRP] Products

Blogs on HA Epitope Tag.

HA Epitope Tag Antibody: No Laughing Matter
Novus Biologicals is one of the leading antibody suppliers of high affinity human epitope tag reagents, such as the HA tag antibody. Widely used in Western blot, ELISA and Immunohistochemistry assays, they offer a useful and reliable method for detect...  Read full blog post.

Contact Information

Product PDFs

Customer Resources

Novus Review - Submit your review and earn rewards points which can be used for merchandise & discounts.
Risk Free Testing - Test on a species/application not listed above to receive a full credit towards a future purchase.

Novus' Quality Guarantee - Novus guarantees that every product we sell will work in the application and species listed on our website and datasheets.

Submit your question on NBP1-97358 below.
During business hours, we will respond to your email within 24 hours. For any questions submitted on the weekend, a response will be received on Monday.
For immediate assistance during business hours M- F (excluding major holidays), please contact us.
Ask a Scientist - We have a lab full of white coats just waiting for your scientific questions and concerns.

Customers Who Bought This Also Bought