Nowadays, the trend to simplify and miniaturize sample preparation methods has resulted in
the development of effective and low-cost microextraction techniques that utilize a very small …

Dispersive liquid-liquid microextraction (DLLME) is a special type of microextraction in which
a mixture of two solvents (an extracting solvent and a disperser) is injected into the sample …

In this research, a new vortex assisted dispersive liquid− liquid microextraction based on the
freezing of deep eutectic solvent (VADLLME− FDES) has been developed for the …

This review provides a comprehensive evaluation of solidified floating organic drop
microextraction (SFODME) procedures for metal ions preconcentration and their …

The latest advancements in the analytical sample preparation indicate a trend of combining
different extraction techniques with targeting an improvement in separation, cleanup …

Novel solvent microextraction techniques are presently receiving a great deal of interest
from analytical chemists, as confirmed by the constantly increasing number of published …

Vincristine has a wide spectrum of clinical activity and is currently used in the treatment of
leukemia. Despite its high therapeutic properties, vincristine has common side effects …

In the proposed work an ultrasound assisted ion pair based surfactant-enhanced dispersive
liquid–liquid microextraction (UA-IPSE-DLLME) with solidification of floating organic drop …

Abstract Analysis of heavy metals and their species in complex samples such as
environment, biology and medicine is be of paramount importance due to their toxicity …

Extensive research has been carried out recently using green deep eutectic solvents
(DESs). In this study, a simple, low-cost, and at the same time high-efficiency, green …