Pyridostigmine Bromide

Pyridostigmine Bromide Impurities & Reference Standards

Pyridostigmine Bromide, supplied as a certified reference standard, is an active pharmaceutical ingredient (API) central to pharmaceutical formulation and drug product manufacturing. Pyridostigmine Bromide is registered under CAS Number 101-26-8. It has a molecular formula of C9H13BrN2O2 and a molecular weight of 261.1 g/mol. High-purity Pyridostigmine Bromide and its related substances / process impurities are essential for analytical method development, method validation, quality control, and regulatory submissions under ICH, USP, BP, and EP guidelines. Our Pyridostigmine Bromide reference standards are provided with full documentation — Certificate of Analysis (CoA), HPLC chromatographic data, and spectral characterization — to support pharmaceutical R&D and GMP manufacturing.