Contact Us

Call us at (720) 859-4050 to order products, request a quote, or get technical support.


Colorado Bioscience Park
12635 East Montview Blvd. # 213
Aurora, CO 80045-7337

Phone & Fax



Toll Free:

(720) 859-4050

(720) 859-4052

(888) 442-7100

Contact Us by E-mail

General Inquires:

To Place an Order:

Billing Questions:

Need a quote?

Submit the form on this page, and we'll send your quote right over!

International distributors

See our list of distribution partners here.

Suggest a Target

Don’t see the antibody you need? We are always interested in hearing about new targets and proteins of interest to researchers! Click here.

Don't see your application?

Want to report data on one of our antibodies in exchange for free products? Click here.

Submit your publication

We'd love to know if you published with one of our antibodies. Click here.

Request a Quote

What makes us different?

  1. If we attempt to make an antibody and it doesn’t work, we throw it away. We never sell an antibody that we can’t get to work in our hands.
  2. Our commitment to strict validation standards ensures a clean signal in endogenous protein and verifies phosphospecificity for relevant products.
  3. We are dedicated to reproducibility. Look for our “Pooled Serum” icon. Each antibody with this icon is purified from its own pool of serum to ensure lot-to-lot consistency.
  4. We guarantee our antibodies. If you can’t get the antibody to work in your application, we will provide a 100% refund.
  5. When making a custom antibody, we provide personalized customer support from start to finish, from peptide design, to purification, to characterization.