Chromatographia

Highly Sensitive Determination for Catecholamines Using Boronate Affinity Polymer Monolith Microextraction with In-Situ Derivatization and HPLC Fluorescence Detection

Orthogonality and Quality of GCxGC Separations for Complex Samples with Ionic Liquid Stationary Phases in First Dimension

Comprehensive Approach for Monitoring Human Tissue Degradation

Analysis of Pharmacologic Adulteration in Dietary Supplements by Capillary Zone Electrophoresis Using Simultaneous Contactless Conductivity and UV Detection

Preparation of a New Polymerized Ionic Liquid-Modified Magnetic Nano Adsorbent for the Extraction and Preconcentration of Nitrate and Nitrite Anions from Environmental Water Samples

Metal-Organic Frameworks in Solid-Phase Extraction Procedures for Environmental and Food Analyses

Preparation of Molecularly Imprinted Adsorbents with Improved Retention Capability of Polyphenols and Their Application in Continuous Separation Processes

Graphene Adsorbent-Based Solid-Phase Extraction for Aflatoxins Clean-Up in Food Samples

Hollow Fiber Stir Bar Sorptive Extraction Combined with GC-MS for the Determination of Phthalate Esters from Children's Food

Characterization of Retention Mechanisms in Mixed-Mode HPLC with a Bimodal Reversed-Phase/Cation-Exchange Stationary Phase