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

Solid phase extraction (SPE) is an analytical procedure developed with the purpose of
separating a target analyte from a complex sample matrix prior to quantitative or qualitative …

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 …

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 …

Dispersive micro-solid phase extraction (D-μ-SPE) as a new type of solid phase extraction
(SPE) is attractive for a variety of analytical applications including pre-concentration, clean …

Based on the recently published literature, this review provides an update of the most
important features and application of formats and devices employed in solid phase …

This paper presents an overview of the more recent applications of solid-phase extraction
(SPE, from January 2015 to September 2018, which have been recorded in Web of Science) …

Dispersive micro solid-phase extraction (DµSPE) has applied as a unique sample
preparation technique for various real samples, especially for a liquid sample solution. The …

Automation of dispersive solid-phase extraction (d-SPE) presents significant challenges.
Separation of the sorbent from the spent sample cannot be conducted without manual …

Sample preparation is a key step for qualitative and quantitative analysis of trace analytes in
complicated matrix. Along with the rapid development of nanotechnology in material …