CUSABIO, an ELISA kits manufacturer, has a sound platform for the development of ELISA kit, mature antigen-antibody research and development system. We offers a broad range of ELISA kits covering over 9,000 different assay targets and involves many different research areas, including autoimmunity, biochemical, cardiovascular, immunology, metabolism, cell biology, cancer, et al. Compared with other companies'ELISA kits, we have enumerated 8 reasons for choosing CUSABIO's ELISA kits.

Over 10-years effort on developing good research tools for our customers, we are trusted by thousands of researchers all around world. CUSABIO products are cited in more and more publications in well-known magazines such as Nature, PLOS One, JASN, Bio Factors, Society for Endocrinology, Scientific Reports, APS and so on.

Besides that, we provide replacement product or refund if the product doesn't perform as promised in the manual. As you have been told, CUSABIO offers 100% Risk-free Performance Guarantee. You totally have no worries.