Fast and Convenient Procedure for Determination of Pyridoxine Hydrochloride in Pharmaceutical Preparations

Introduction: The majority of analytical methods used currently to quantify Vitamin B6 are time-consuming, costly, non-environment friendly and destructive with respect to the analyzed material. Objective: The objective of this study was to elaborate a novel method of vitamin B6 quantification in commercial pharmaceutical preparations using Near Infrared Spectroscopy (NIRS). Methods: Powdered tablets and calibration samples containing pyridoxine...