Thiamine hydrochloride Certified Reference Material (CRM) is supplied as a pharmaceutical secondary standard for analytical quality control, calibration, and validation applications. Thiamine hydrochloride, also known as vitamin B1 hydrochloride or aneurine hydrochloride, is a water-soluble B vitamin commonly found in foods and pharmaceutical preparations in either free or phosphorylated forms.

This reference material is traceable to recognized pharmacopeial standards including Ph. Eur. Y0000467 and USP 1656002, supporting use in regulated laboratory environments. It is suitable for chromatographic analysis by HPLC and GC, enabling accurate quantitative and qualitative determination in pharmaceutical release testing, method development, and routine QA/QC workflows.

Thiamine hydrochloride CRMs are widely used in food and beverage analysis for vitamin fortification testing, as well as in pharmaceutical analysis for quantification in drug products and formulations. Secondary standards provide a convenient and cost-effective alternative to primary standards while maintaining traceability to authoritative references. A certificate of analysis is available to support regulatory compliance and data integrity requirements.

Shipping and Storage Notice
Please note that shipping and long-term storage conditions for certified reference materials may differ. Manufacturers determine the most appropriate shipping method based on product stability and shipping data. Some CRM standards may ship at ambient temperature even though recommended long-term storage conditions are refrigerated or frozen. This does not affect product integrity when handled according to manufacturer documentation.