Advancements in Drug Analysis Techniques for Quality Control in Pharmaceutical Industry

Abstract

Abstract Ensuring the quality, safety, and efficacy of pharmaceutical products is a cornerstone of modern drug development and manufacturing. Drug analysis, as a vital part of quality control, has significantly evolved with the integration of advanced analytical techniques. This paper reviews recent advancements in drug analysis methodologies, focusing on their impact on quality control and regulatory compliance in the pharmaceutical industry. Emphasis is placed on High-Performance Liquid Chromatography (HPLC), Gas Chromatography (GC), Mass Spectrometry (MS), Fourier-Transform Infrared Spectroscopy (FTIR), and Nuclear Magnetic Resonance (NMR), among others. The paper also discusses automation, artificial intelligence (AI) integration, and real-time monitoring technologies. Challenges such as method validation, instrument sensitivity, and data integrity are examined, along with the future scope for robust, faster, and more precise drug analysis tools.

Keywords: Drug analysis, Quality control, Analytical techniques, Pharmaceutical industry, Regulatory compliance