USP 197 Identification by FT-IR 211.52 You must identify and use

You must identify and use an appropriate scientifically valid method for each established specification for which testing or examination is required to determine whether the specification is met

supplying or exporting medicinal products or active ingredients

until their quality has been judged to be satisfactory

Glossary of the definitions and interpretations of the terms found in section 201 of the Federal Food

Training by qualified personnel shall be in the particular operations that the employee performs and in relevant GMP

USP 197 Identification by FT-IR 211.52 You must identify and useThe identification of raw materials, intermediates, and products using an IR absorption spectrophotometer to produce a unique fingerprint to compare to a USP standard reference