High Quality ELISA Kits with over 2,300 publications worldwide


Our Exocell ELISA kits have been trusted by the scientific community for over 30 years. Regardless of the analyte, each kit embodies our commitment to accurate and precise measurement, designed to maximize quality and ease-of-use while minimizing variability.  We offer multiple assay formats including sandwich ELISAs, competitive ELISAs, as well as colorimetric ELISAs. These ELISA kits include pre-coated plates with capture/detection antibodies, standards, buffers and accessory reagents. Each ELISA kit goes through a vigorous validation process to ensure the kit is up to our highly accredited Exocell standards. Our ELISA kits have racked up over 2,300 publications and have been granted 15 patents. We proudly continue to serve the top academic, biotech, pharma, and clinical research organizations around the globe.

What is an ELISA Kit?

An ELISA (enzyme-linked immunosorbent assay) kit is used to detect the presence of an antibody or an antigen in a sample. The antigen is spray coated on a microplate and then complexed with an antibody that is linked to a enzyme. Detection is then accomplished by measuring the activity of the enzyme via incubation with the appropriate substrate to produce a measurable result.

What kind of ELISA kits do you manufacture?

We manufacture kits that have a specialized focus on Nephrology and Oxidative Stress. Nephrology is the subspecialty of internal medicine that focuses on the diagnosis & treatment of kidney dysfunction and kidney diseases. One of the highest impact actions we collectively could make is to identify patients with Chronic Kidney Disease earlier in the disease cycle, especially because anyone with diabetes or hypertension (1/3 of the U.S. population) are at high risk for CKD. We also face healthcare challenges in Acute Kidney Injury, Polycystic Kidney Disease, Kidney Cancer, End Stage Renal Disease, and Kidney Transplants. We focus on advancing the worlds understanding of these different kidney diseases and helping to identify and diagnose them by providing gold standard nephrology ELISAs.

Ethos Biosciences provides tools to measure the status and activity of key oxidative stress biomarkers. Oxidative stress occurs when there is an imbalance of free radicals (superoxides, hydroxl radicals, or nitric oxide radicals) and antioxidants in the body. The effects of oxidative stress can lead to chronic inflammation, neurodegenerative diseases, and can be linked directly to cancer, Alzheimer’s disease, Parkinson’s disease and diabetes. You can find more information on our kits below by research focus and by analyte.

ELISA Kits by Analyte


Oxidative Stress

Why choose Exocells ELISA kits?

We understand the critical nature of your research and how important dependability is. At Ethos, credibility is in our name (literally)! We have over 30 years of experience manufacturing ELISA kits that have been cited by the brightest scientists all over the world. In addition to the high quality ELISA kit products we provide, we also offer contract testing services and custom assay development. Contact us today!

ELISA Kit Protein
Not all assays are created equal. Our ELISA kits are developed with whole proteins instead of peptides; providing more accurate & reliable results.
ELISA kit technical service
We are known for exceptional service. You can troubleshoot directly with the same scientists who developed the ELISA. We are always a phone call away!
ELISA Kit Technical Service 1
Each kit goes through a vigorous validation process to ensure we guarantee reproducibility and performance to meet your standards of quality.

ELISA Kit Resources

If you are looking for additional technical help, feel free to reach out to us at service@ethosbiosciences.com. We would love to help!

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