API Suppliers – Manufacturers & Distributors

Patheon Pharma Services, a subsidiary of Thermo Fisher Scientific, is a leading Contract Development and Manufacturing Organization (CDMO) that provides comprehensive solutions for drug development, clinical trial logistics, and commercial manufacturing. Since its acquisition by hermo Fisher Scientific in 2017, Patheon has become a cornerstone of the company's Pharma Services division, offering end-to-end capabilities to pharmaceutical, biotech, and life sciences industries. Patheon Pharma Solutions has its headquarters located at 168 Third Avenue, Waltham, Massachusetts, USA 02451. - Show More

Chemspec-API is a U.S.-based contract manufacturing organization (CMO) specializing in small molecule active pharmaceutical ingredients (APIs). It operates under cGMP conditions and has been FDA-inspected multiple times since its founding in 1997.

After more than 200 years of innovation, DuPont is entering a new era of discovery. Our community of scientists, engineers, visionaries and all of our partners are working every day to turn possibilities into real world answers that help humanity thrive. We’re pursuing new tech ologies and performance materials that enable your designs to be smaller, more complex, more reliable, and more powerful than you could ever imagine. - Show More

At Asymchem we are proud of the strides that we have made since our founding in 1999, providing R&D and one-stop production services to the world’s top pharmaceutical companies. Driving our success is our commitment to continual optimization and investing in the future. By impr ving the capabilities our partners need now, and maintaining the agility needed to support innovation, we’ve built a knowledge and experience base ...At Asymchem we are proud of the strides that we have made since our founding in 1999, providing R&D and one-stop production services to the world’s top pharmaceutical companies. Driving our success is our commitment to continual optimization and investing in the future. By improving the capabilities our partners need now, and maintaining the agility needed to support innovation, we’ve built a knowledge and experience base that we’re ready to share. - Show More

Jensen-Salsbery Laboratories was a pioneering American veterinary pharmaceutical company founded around 1913 by Dr. Hans Jensen, a pharmacist, and Dr. Charles E. Salsbery, a veterinarian. The company was incorporated in 1915 and quickly became known as "Jen-Sal," producing biolog cal products for animal health, such as vaccines and serums for diseases like rabies, botulism, pink eye, anthrax, hog cholera, and encephalomyelitis. - Show More

We are proud to be one of the world's leading producers of organic peroxides, metal alkyls, organometallic specialties and polymer additives. We supply essential products used in the production of thermoplastic resins, and thermoset and elastomeric materials. In addition, we manu acture high purity metalorganics for the semiconductor industry. - Show More

We create smart chemistry that solves global challenges and makes great things possible. SI Group is a leading global developer and manufacturer of chemical intermediates, specialty resins and solutions that are critical to the quality and performance of countless industrial and consumer goods. We’re a global leader with a local presence in 10 countries, more than 2,700 employees, and customers in more than 90 countries. O...We create smart chemistry that solves global challenges and makes great things possible. SI Group is a leading global developer and manufacturer of chemical intermediates, specialty resins and solutions that are critical to the quality and performance of countless industrial and consumer goods. We’re a global leader with a local presence in 10 countries, more than 2,700 employees, and customers in more than 90 countries. Our people, facilities and integrated supply chain deliver products and solutions where our customers need them, when they need them. | At TSI, we are driven to be future-focused for the health of all consumers worldwide. Discovery and innovation drive all of our divisions, and our global presence, expertise, and far-reaching capabilities allow us to proactively provide health and wellness solutions to our clients. Our innate curiosity in both science and operational value helps us identify promising new ingredients that capture new market segments and create ...At TSI, we are driven to be future-focused for the health of all consumers worldwide. Discovery and innovation drive all of our divisions, and our global presence, expertise, and far-reaching capabilities allow us to proactively provide health and wellness solutions to our clients. Our innate curiosity in both science and operational value helps us identify promising new ingredients that capture new market segments and create optimal finished-dose value solutions. TSI is dedicated to successful partnerships that provide both TSI and our customers with unique, long-term growth opportunities. - Show More

Thank you for visiting the website of the National Center for Natural Products Research. We are a university-based academic research unit devoted to the discovery and development of new pharmaceutical and agrichemical technologies based on the amazing chemical diversity of living organisms – plants, animals, and microbes. Natural products, mainly from plant-derived remedies, were the foundation for modern medical practice, a...Thank you for visiting the website of the National Center for Natural Products Research. We are a university-based academic research unit devoted to the discovery and development of new pharmaceutical and agrichemical technologies based on the amazing chemical diversity of living organisms – plants, animals, and microbes. Natural products, mainly from plant-derived remedies, were the foundation for modern medical practice, and the cornerstone of biomedical research. Even in the 21st century, the majority of our current pharmaceuticals are derived, directly or indirectly, from natural products. Building from that background, rapid developments in genomics, molecular biology and proteomics have identified new potential mechanistic targets, opening new avenues for discovery of new drugs. New detection, engineering and fabrication, materials science, separation methods, and improved analytical and structural tools have greatly enhanced our ability to rapidly discover new active compounds. And sophisticated drug design and molecular modeling tools, coupled with the ability for parallel synthesis of arrays of analogs, allow optimization of desirable characteristics of new leads. All these developments make it an exciting time to be involved in drug discovery and development. We hope this portal will be a window for you into the fascinating world of natural products research, and specifically to some of our growing research programs. We have about 125 people working at the NCNPR from many different disciplines – pharmacognosy [natural products chemistry], microbiology, biochemistry, molecular biology, analytical chemistry, pharmacology/toxicology, medicinal chemistry, botany, plant physiology, plant pathology, pharmaceutics, and more. These scientists are the NCNPR’s greatest resource – our creativity, our productivity, our culture, and ultimately our success, depend on them. We look forward to the time when you can make the trip to Oxford and the Ole Miss campus, take a personal tour of our facility – the Thad Cochran Research Center, and see our scientists’ work ‘up close’. In the meantime, come on in, have a look around and contact us with any questions or comments you may have - Show More

A lot of people in the CDMO industry claim they offer end-to-end service. What gets in the way is a lack of program management – support that the industry is asking for. Alcami is the first to actually make this happen – a unified solution for customers across various technol gies. - Show More

Veranova, L.P. is a global contract development and manufacturing organization (CDMO) that specializes in the development and manufacturing of complex and specialist active pharmaceutical ingredients (APIs). The company was formerly known as Johnson Matthey Health before being ac uired and rebranded in 2022. - Show More