Oliver Research Chemicals Inc is a high-tech enterprise specializing in the research and provision of pharmaceutical impurities and reference standards. Since its establishment, ORC has cooperated with many well-known research institutions and pharmaceutical manufacturers around the world, and enjoys a good reputation in the world. The core team is composed of scientists who have been working on the frontline of drug registration and drug synthesis for more than 10 years. The team has rich synthesis experience, in-depth understanding of the reaction mechanism, and makes full use of the technical advantages of synthesis and quality research to quickly and accurately serve the world pharmaceutical companies , R & D institutions provide high-quality impurity reference substance technical services. And through 1H NMR, 13C NMR, HRMS, HPLC and XRD single crystal diffraction to determine its accurate structure to ensure quality. The impurity reference materials developed by the company are mainly steroidal impurities, including EP, USP, BP, JP, etc. We can also provide synthesis and customization of process impurities, degradation impurities and impurities not specified in the Pharmacopoeia.

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We have always been committed to providing overseas customers with high-quality products, competitive prices and fast and reliable services in pursuit of excellence. You can rely on us to meet all your pharmaceutical needs.

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