Histidine is an amino acid that plays a key role in the synthesis of proteins and the formation of histamine, a molecule involved in immune responses and regulation of stomach acid. Histidine is a precursor to histamine, which is important for immune function, gastric acid secretion, and as a neurotransmitter in the brain. It is essential in the diet and is important for the growth and repair of tissues, as well as for maintaining proper pH balance in body fluids.
Cleanchem is a trusted provider of premium pharmaceutical reference materials, specializing in Histidine and its associated compounds. Our catalog includes pharmacopeial and non-pharmacopeial Histidine 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 Histidine-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.