Ethos Biosciences

We manufacture high-quality products that are accurate, repeatable, and easy to use. It takes smart experimental design, skilled execution, and tools you can trust to deliver data that are both accurate and precise. Ott Scientific is a family-owned and operated group of specialty chemical manufacturing companies with expertise in monomers, polymers, microspheres, and reagents for the pharmaceutical, medical device, and diagnostic industries. With the Exocell acquisition, we not only incorporated the widely-cited products, many of which are considered the gold-standard assay in their respective areas, we’ve kept the entire operation. This means that current Exocell customers will continue to receive the same industry-leading products, services, and support that they’ve depended on since the company’s founding in 1988 by Margo Cohen, MD. The legacy organizations operate as product lines and service brands: American Bionostica for lateral flow products, Astral Diagnostics for histology and hematology stains and reagents, and Exocell for research and clinical nephrology assays. Combining our operations and areas of expertise has allowed us to seamlessly deliver contract development and manufacturing services to customers as well. Our brand new state-of-the-art 127,000-square-foot Logan Township facility is expected to receive ISO13485:2016 certification in 2023.