Analyzing the applications of High-Performance Liquid Chromatography (HPLC) in Method Development and Validation

High Performance Liquid Chromatography (HPLC) emerges as a pivotal methodology in modern analytical chemistry, serving as a dominant force for detecting, separating, and quantifying a diverse array of substances. This abstract highlights the recent strides in advancing techniques for High Performance Liquid Chromatography (HPLC) and delving into its diverse applications. The relentless pursuit of refining HPLC methodologies encompasses a comprehensive exploration of key chromatographic factors, including sample pre-treatment, mobile phase selection, column optimization, and detector advancements. The overarching goal is to enhance the efficacy and versatility of HPLC for applications spanning pharmaceuticals, environmental analysis, and beyond. This review synthesizes the evolution of method development, optimization strategies, and validation protocols, shedding light on the intricate interplay of chemical attributes such as molecule structure, synthetic pathways, solubility, polarity, pH, and functional group dynamics. Additionally, the abstract underscores the significance of adhering to international guidelines, specifically those outlined by ICH, in validating HPLC methods. Through this analysis, the abstract provides a comprehensive overview of the recent advancements propelling HPLC to the forefront of analytical techniques, fostering its application in diverse scientific domains.