Recently, the importance of sample preparation methods has been increasing due to the fact
that more complex experiments take place in the extraction and determination processes …

Background The accurate and rapid detection of trace small molecules such as pesticides
and veterinary drug residues, illegal additives, mycotoxins, and antibiotics is significant in …

Solid-phase microextraction (SPME) has become a powerful sample preparation technique
which allows to efficiently isolate and enrich analytes from complex matrixes. One of the …

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

In recent years, food quality and safety have gained increasing attention. However, due to
the complexity of food composition, accurate classical extraction techniques require using …

Herein, we prepared a self-crosslinked conductive molecularly imprinted gel (CMIG) using
cationic guar gum (CGG), chitosan (CS), β-cyclodextrin (β-CD), amaranth (AM) and multi …

New advanced materials' potential as sorbents during the sample preparation process has
recently been highlighted by developments in contemporary analytical chemistry …

A molecularly imprinted polymer (MIP) monolithic column was prepared in situ in a pipette
tip using phenol and bisphenol A as dual templates, 4-vinyl pyridine and β-cyclodextrin as …

Molecular imprinting technology is a well‐established technique for the obtainment of tailor‐
made polymers, so‐called molecularly imprinted polymers, with a predetermined selectivity …

Organic-silica hybrid monolithic materials have attracted considerable attention as potential
stationary phases in separation science. These materials combine the advantages of …