Dispersive micro-solid phase extraction (D-μSPE) has gained special attention in the
sample preparation process due to its simplicity, speed and efficiency. Different dispersion …

Green analytical chemistry concept, involving the development of analytical methodologies
with an environmental concern, encourages the use of direct analysis to avoid any sample …

The determination of contaminants of emerging concern (CECs) in environmental samples
has become a challenging and critical issue. The present work focuses on miniaturized …

Liquid phase microextraction (LPME) has become an increasingly important tool for
environmental, pharmaceutical, food, clinical and industrial analysis laboratories. LPME …

The collection, storage, and transportation of water samples from far-off places to the labs is
a pretty challenging task. It can cause contamination, degradation, or losses of the analytes …

Dispersive liquid–liquid microextraction (DLLME) is one of the most promising methods of
the microextraction preconcentration of organic compounds. This method is eco-friendly …

Misuse and incorrect fluoroquinolones (FQs) disposal have led to environmental pollution
and trace amounts of FQs contamination in food chains. Consequently, the quest for …

A novel ligandless reversed-phase switchable-hydrophilicity solvent liquid-liquid
microextraction method is proposed for the determination of copper in oil samples using …

One of the key challenges of modern analytical chemistry is the monitoring of trace amounts
of contaminants using sensitive and selective instrumental techniques. Due to the variety …

This document describes a microextraction technique using a porous polypropylene hollow
fiber for the analysis of 27 emerging contaminants (ECs) in water samples by means of …