Assaypro offers hundreds of ELISA (enzyme-linked immunosorbent assay) kits in sandwich and competitive formats. Using the highest quality components guarantees the superior performance of our products. All the components are manufactured in the United States.

All Assaypro ELISA kits are manufactured under an ISO 9001 approved quality management system. Assaypro offers the most complete series of albumin, human factor and complement assay panels on the market. Our ELISA products are sold under the Assaypro brand name, as well as being relabeled under the brand of several large and well known distributors. Purchase directly from Assaypro at a guaranteed low price, fast delivery, and the best customer service.