Cusabio offers Elisa kits for research and some of them can be used to test Food Safety & Drug Residues.


CUSABIO has a sound platform for the development of ELISA kit, mature antigen-antibody research and development system. We are proficient in a variety of ELISA technologies, such as the double-antibody sandwich method, double antigen sandwich method, (direct) competition ELISA, indirect competition ELISA, blocking method, indirect ELISA and other methods. Combined with diagnostic kits development team, we are able to develop the kits with clinical diagnostic level, and make the quality in the leading place worldwide. Cusabio now offers a broad range of ELISA kits covering over 9,000 different assay targets.


Research Areas

Why choose us?

  • 1. Quality Control and Performance Evaluation for ELISA Kits

    • Linearity ranges
    • Linearity
    • LLD (Lower Limit of Detection)
    • Precision
    • Recovery
    • Component and kit stability
    • Specificity
    • Natural samples detectionShow More
  • 2. Ready-to-use

    Each ELISA kit consists of coated plate and ready-to-use solution. No special handling required, simple operation.

  • 3. Multiple Species

    CUSABIO ELISA kits cover more than 20 species with broad research areas to meet a wide variety of needs.

  • 4. High Sensitivity

    CUSABIO selects high-quality antibodies as the raw materials of ELISA kits, which ensure our kits have higher sensitivity generally. We randomly compared CUSABIO ELISA kit sensitivity with different competitors' assay across 21 popular protein targets and calculated the ratios. CUSABIO ELISA shows superior sensitivity. The results are shown in the figure below.

  • 5. Multiple Biological Samples

    The ELISA kits are validated in multiple biological samples: serum, plasma, body fluids such as urine, cell culture supernatant and cell /tissue lysate.

  • 6. Food safety& Drug Residues Elisa kits

    Food safety has become a global issue because it affects the health of everyone. CUSABIO also developed a series of ELISA kits for food safety& drug Residues such as: Gentamicin (GEN), Kanamycin (KA), Aflatoxin, and so on.

  • 7. Cite in more than 4000 references

    After more than 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.Click here to see more references

  • 8. 100% Risk-free Performance Guarantee

    We provide replacement product or refund if the product doesn't perform as promised in the manual. Read more.


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