Pharmacy Freak Editorial Team

Introduction: This blog presents a focused set of multiple-choice questions on Basic Capillary Electrophoresis (CE) configurations tailored for M.Pharm students studying Advanced Instrumental Analysis (MPA 201T). The questions emphasize practical and theoretical aspects of CE set-ups, including capillary types, EOF control, injection techniques, detectors, CE–MS interfaces, coating strategies, stacking methods, and troubleshooting. Designed to deepen … Read more

Introduction: Capillary electrophoresis (CE) is a powerful, high-efficiency separation technique widely used in pharmaceutical analysis for small molecules, peptides, proteins, and enantiomeric separations. This blog provides an overview of core CE concepts relevant to M.Pharm students—covering separation mechanisms, major operational modes (CZE, MEKC, CIEF, ITP), instrumentation elements (capillaries, detectors, interfaces), sample injection and stacking methods, … Read more

Introduction: SFC pharmaceutical applications MCQs With Answer is a focused question set tailored for M.Pharm students studying Advanced Instrumental Analysis (MPA 201T). Supercritical fluid chromatography (SFC) is increasingly used in pharmaceutical analysis for fast separations, chiral separations, and greener sample processing using CO2-based mobile phases. This quiz collection covers fundamentals, instrumentation, method development, detectors, preparative … Read more

Introduction: SFC instrumentation MCQs With Answer is designed to help M.Pharm students deepen their understanding of supercritical fluid chromatography (SFC) instrumentation. This collection focuses on practical and theoretical aspects of SFC hardware: CO2 delivery and pumps, backpressure regulators, restrictors, column and detector interfacing, modifiers, and operational variables that affect retention and selectivity. The questions emphasize … Read more

Introduction: Principle of Supercritical Fluid Chromatography MCQs With Answer Supercritical fluid chromatography (SFC) combines advantages of gas and liquid chromatography by using a supercritical fluid—most commonly carbon dioxide—as the mobile phase. For M.Pharm students, mastering SFC principles is vital for applications in chiral separations, pharmaco-chemical profiling, and impurity analysis of non-volatile and thermally labile compounds. … Read more

Introduction Pharmaceutical applications of HPTLC MCQs With Answer is a focused question bank designed for M.Pharm students studying Advanced Instrumental Analysis (MPA 201T). High-Performance Thin-Layer Chromatography (HPTLC) remains a versatile, high-throughput chromatographic tool in pharmaceutical analysis for assay, impurity profiling, herbal fingerprinting, stability testing and method validation. This blog provides 20 carefully crafted multiple-choice questions … Read more

Introduction: This quiz collection on HPTLC instrumentation is designed for M.Pharm students specializing in Advanced Instrumental Analysis (MPA 201T). It focuses on high-performance thin-layer chromatography (HPTLC) instrumentation — covering plate chemistry, applicators, development chambers, detection systems, derivatization, densitometry, and hyphenation techniques. Questions emphasize practical instrument parameters, troubleshooting, system suitability, and quantitative performance metrics such as … Read more

Introduction: Principle of HPTLC MCQs With Answer is a focused quiz set designed for M.Pharm students studying Advanced Instrumental Analysis (MPA 201T). This collection emphasizes the fundamental and advanced principles underlying High-Performance Thin-Layer Chromatography (HPTLC), including stationary and mobile phase behavior, sample application, plate activation, detection, quantitation, and method validation. Questions explore chromatographic theory—retention factor, … Read more

Introduction: This quiz set on GC detectors and quantification is tailored for M.Pharm students preparing for Advanced Instrumental Analysis (MPA 201T). It emphasizes detector principles, strengths and limitations, and practical considerations for accurate quantification. Questions cover common gas chromatography detectors — FID, TCD, ECD, NPD, PID, MS — and delve into sensitivity, selectivity, linear dynamic … Read more

Introduction: This quiz set on GC columns and types is designed for M.Pharm students preparing for Advanced Instrumental Analysis (MPA 201T). It provides focused, exam-oriented multiple-choice questions emphasizing column classifications (packed vs. capillary), stationary phase chemistries, capillary formats (WCOT, PLOT, SCOT), column dimensions, film thickness, selectivity, column performance parameters (HETP, theoretical plates, Van Deemter considerations), … Read more