Tag: Analytical Chemistry & Measurement
Resolution of Creatinine Interference in Dexamethasone Sodium Phosphate Injectable Preparations: A Validated First-Order Derivative Spectrophotometric Method Using Matrix Matching and Zero-Crossing Point Interpolation
Resolving interference in dexamethasone sodium phosphate drug testing

Deep-Learning-Assisted Fluorescence Sensor Array for Quantitative Screening of Perfluoroalkyl Substances in Water
Detecting multiple water pollutants simultaneously using fluorescence and artificial intelligence

Unique and earth-friendly RP-HPLC approach for quantification and degradation of metoprolol and enalapril maleate: a new approach to combination therapy
Measuring two blood pressure drugs together using greener chemistry methods

Molecularly Imprinted Microparticles Embedded Composite Cryogel Column for Chiral Separation of L-Phenylalanine
Chiral separation of phenylalanine using imprinted polymer microparticles in gel columns

Nitrogen carrier gas enhancement in GC-MS via ethylene dopant improves sensitivity and preserves EI-like spectra
Nitrogen with ethylene dopant restores GC-MS sensitivity while preserving library-matched spectra

Cost-effective routine pharmaceutical testing using radial flow stream splitting HPLC columns: Quantitative analysis and performance metrics in the analysis of over-the-counter drugs
Faster pharmaceutical drug testing without sacrificing accuracy

Miniaturized liquid-liquid extraction for selective separation and enrichment of non- or low-alkylated aromatics from complex mineral oil mixtures
Separating toxic aromatic compounds hidden in mineral oil mixtures

Rapid and Accurate Detection of Perfluorooctanesulfonic Acid in Environmental Samples via Chemiresistive Sensor Integrating Molecular Imprinting and Fluorine–Fluorine Interactions
Sensor using fluorine interactions detects toxic PFOS in water and soil

Development and Validation of a Stability-Indicating HPTLC Method for the Analysis of Gentamicin Sulphate in Pharmaceutical Ointments
A chromatography method for measuring gentamicin in ointments












