The early 2000s brought a new age in the field of mass spectrometry (MS) with the
introduction of ambient ionization MS techniques. As defined by one of its early visionaries …

Solid-phase microextraction (SPME) is a simple, highly effective, green sample preparation
technique that has been widely used in a variety of applications. SPME can be directly …

Novel materials with high adsorption and desorption efficiencies are significant for studying
compounds at ultra-trace level. Herein, covalent organic framework-graphene oxide (COF …

The introduction of matrix compatible solid phase microextraction (SPME) coatings in recent
years has enabled analysis of complex matrices by direct immersion, and thus has …

Although multiple investigations into the benefits of directly interfacing SPME devices to MS
instrumentation for rapid analysis of complex matrices have been ongoing for over 2 …

Red and purple grape juices (GJs) have long been consumed worldwide for their unique
taste and nutritive value. Moreover, grape is postulated to play an important role in the …

Solid-phase microextraction (SPME) is a simple and effective sample-preparation technique
for the analysis of complex samples. However, sample matrices containing high …

Ambient mass spectrometry refers to the family of techniques that allows ions to be
generated from condensed phase samples under ambient conditions and then, collected …

A recent development in ion source research are the so-called low temperature plasmas
based on dielectric barrier discharges. As the name comprises, a feature of these ion …

Ambient mass spectrometry (AMS) has grown as a group of advanced analytical techniques
that allow for the direct sampling and ionization of the analytes in different statuses from their …