Risk-Free Guarantee

Your Satisfaction Is Our Goal

Do you need to test an unusual sample type? Are you interested in a new molecule? Trying one of our ELISA kits or C-Series arrays for the first time?

At RayBiotech, we understand the risk of trying a new assay with no guarantee of success. That's why we offer a 100% guarantee; so that you can evaluate one of our kits with no risks, no worries.

We are committed to providing reliable technologies for researchers around the world. If you encounter a problem using one of our ELISA kits or C-Series Membrane Antibody Arrays and our technical support team cannot satisfactorily resolve it, we will issue you a replacement, credit or refund.

Terms & Conditions

  • Risk-free offer is applicable to any ELISA or C-Series Membrane Antibody Array kit.
  • One credit or refund per catalog number.
  • Claim must be made within 90 days of purchase.
  • Risk-free offer for C-Series arrays is applicable to U.S. customers only.

Additional Content Additional Content