Aquigen Bio Sciences

  Ethambutol Hydrochloride is a key antitubercular agent widely used in combination therapies to treat tuberculosis. It works by inhibiting arabinosyl transferase, an enzyme necessary for the synthesis of the mycobacterial cell wall, ultimately leading to bacterial cell death. Given its critical role in treatment protocols, ensuring the purity of Ethambutol Hydrochloride is vital for drug safety and efficacy. Importance of Impurity Profiling Impurities in pharmaceutical substances can arise during manufacturing, storage, or degradation. Monitoring and controlling these impurities is crucial to meet regulatory requirements and to ensure patient safety. AquigenBio offers high-purity reference standards for Ethambutol-related impurities that help support analytical method development, validation, and routine quality control processes. Ethambutol EP Impurity A Product Name : Ethambutol EP Impurity A Molecular Formula : C₄H₁₁NO Molecular Weight : 89.1 g/mol CAS Number : 96–20–8 De...

In the pharmaceutical industry, the development and manufacture of Active Pharmaceutical Ingredients (APIs) require meticulous attention to quality control and impurity management. One particularly challenging class of impurities to address is the N-nitrosamines, also known as N-nitroso compounds. These impurities have garnered significant attention in recent years due to their potential carcinogenic properties, leading to increased regulatory scrutiny and the need for robust strategies to mitigate their formation during the API manufacturing process. As a leading  API impurity standard supplier in India , Aquigen Bio Sciences has extensive expertise in addressing the challenge of N-nitroso impurities. In this blog, we will explore the sources of N-nitroso impurities, discuss effective strategies for minimizing their formation, and highlight how Aquigen Bio Sciences can assist pharmaceutical companies in manufacturing APIs with low N-nitroso impurity levels. Sources of N-nitroso Im...