Anthropogenic organic contaminants (AOCs) are found to exert significant impacts on the
human ecosystem, even at low or trace-level concentrations. To meet the growing demand …

Effective solid-phase microextraction (SPME) in environmental field represents a crucial step
for the adequate extraction of several analytes. Several materials have been traditionally …

In this article, we have critically overviewed some interesting articles published in 2015–
2019 about the use of the nanosorbents for the extraction of emerging organic contaminants …

This review provides an overview of the most recent developments involving materials for
solid-phase extraction applied to determine organic contaminants. It mainly concerns …

This review presents a comprehensive update on the state-of-the-art of nanometer-sized
materials in solid-phase extraction (SPE) of trace elements followed by atomic-spectrometry …

Sample preparation is a crucial bottleneck in the whole analytical process. Solid-phase
sorbents (SPSs) have aroused increasing interest in research on sample preparation, as …

For more than a century, sample preparation is an important application in the branch of
analytical chemistry, which is applied usually prior to analyze the steps by scientists. This …

Because of the limited performance of conventional bulk-scale materials, the development of
novel materials in nanoscale with enhanced properties has attracted increasing great …

The increasing concern about environmental degradation and resource depletion has
inspired the analytical chemistry community to develop analytical methods that comply as …

Developing new materials for sample preparation plays a crucial role in advancing sorbent-
based microextraction technology. New extraction phases that provide high analytes …