Pharmacy Freak Editorial Team

Instrumentation of electrophoresis systems MCQs With Answer Electrophoresis is a cornerstone technique in Modern Pharmaceutical Analytical Techniques, enabling precise separation and characterization of biomolecules and small-molecule drugs. For M. Pharm students, mastering the instrumentation behind slab gel and capillary platforms is crucial for robust method development, data quality, and regulatory-ready results. This quiz focuses on … Read more

Principle of Electrophoresis MCQs With Answer Electrophoresis is a cornerstone technique in Modern Pharmaceutical Analytical Techniques, enabling high-resolution separation of ions, peptides, proteins, nucleic acids, and pharmaceuticals based on charge-to-size behavior under an electric field. For M. Pharm students, mastering its principles—electrophoretic mobility, electroosmotic flow, buffer chemistry, Joule heating, and matrix effects—is essential to design … Read more

Principle and application of affinity chromatography MCQs With Answer Affinity chromatography is a high-selectivity separation technique widely used in pharmaceutical analysis to isolate biomolecules based on specific, reversible biological interactions. From monoclonal antibody capture using Protein A/G to His-tagged protein purification via IMAC, this method enables high purity in a single step with gentle elution … Read more

Principle and application of HPLC MCQs With Answer helps M. Pharm students consolidate core concepts of modern pharmaceutical analysis. High-Performance Liquid Chromatography (HPLC) is central to assay, impurity profiling, dissolution testing, bioanalysis, and stability studies. Mastery of its principle, instrumentation, method development, and troubleshooting is essential for robust, regulatory-compliant methods. This quiz focuses on reversed-phase … Read more

Principle and application of gas chromatography MCQs With Answer Gas chromatography (GC) is a cornerstone technique in Modern Pharmaceutical Analytical Techniques for analyzing volatile and semi-volatile compounds with high sensitivity and selectivity. This curated set of MCQs is designed for M. Pharm students to reinforce core principles of GC, including partitioning mechanisms, column technologies, carrier … Read more

Principle and application of column chromatography MCQs With Answer is designed to help M. Pharm students master both the theoretical foundations and practical decision-making involved in column-based separations. Column chromatography underpins many modern pharmaceutical analytical techniques—from rapid flash separations to preparative purification of APIs and natural products. This quiz blends core principles (adsorption/partition equilibria, normal- … Read more

Principle and application of ion exchange chromatography MCQs With Answer is designed to help M. Pharm students strengthen conceptual understanding and practical insight in Modern Pharmaceutical Analytical Techniques. Ion-exchange chromatography (IEC) exploits electrostatic interactions between charged analytes and oppositely charged functional groups on a stationary phase. It is a cornerstone technique for separating inorganic ions, … Read more

Introduction Thin-layer chromatography (TLC) is a versatile, rapid, and economical separation technique central to Modern Pharmaceutical Analytical Techniques. This MCQ set on the principle and application of TLC is tailored for M. Pharm students to strengthen understanding of adsorption/partition mechanisms, phase selection, solvent strength, chamber saturation, Rf interpretation, visualization/derivatization, and HPTLC-based quantification. The questions emphasize … Read more

Principle and application of paper chromatography MCQs With Answer offers M. Pharm students clear, exam-focused practice on one of the most versatile separation techniques in pharmaceutical analysis. Paper chromatography relies on partitioning of analytes between a water-rich stationary phase bound to cellulose and a mobile solvent, enabling separation of amino acids, sugars, alkaloids, and many … Read more

Factors Affecting Resolution MCQs With Answer Resolution is the cornerstone of reliable quantitation and identification in Modern Pharmaceutical Analytical Techniques. Whether you use HPLC, UHPLC, GC, CE, or UV-Vis, understanding how efficiency, selectivity, and retention interplay is vital for separating closely eluting analytes, stability-indicating methods, impurity profiling, and chiral analysis. This quiz dives into practical … Read more