Clarithromycin is a macrolide antibiotic used to treat respiratory infections, skin infections, and Helicobacter pylori infections in combination therapy. It inhibits bacterial protein synthesis by binding to the 50S ribosomal subunit. It has good oral bioavailability and a relatively long half-life. Side effects include gastrointestinal discomfort and potential QT prolongation.
Cleanchem is a trusted provider of premium pharmaceutical reference materials, specializing in Clarithromycin and its associated compounds. Our catalog includes pharmacopeial and non-pharmacopeial Clarithromycin impurities, metabolites, nitrosamine derivatives (N-NO compounds), and stable isotope-labeled products. These reference standards play a critical role in pharmaceutical R&D, supporting activities such as product formulation, ANDA and DMF submissions, quality assurance, analytical method development, and stability assessments.
All Clarithromycin-related substances undergo comprehensive characterization and are delivered with complete Certificates of Analysis and supporting analytical documentation to ensure regulatory adherence. Upon request, we can offer EP/USP traceable standards. Our products are routinely re-evaluated to maintain consistent quality and performance.
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