The cloud point extraction (CPE), a surfactant-based extraction and preconcentration
procedure of metal ions in trace level, has become an attractive area of research in the field …

Heavy metals are vital and necessary in our daily lives. Moreover, if the amounts of heavy
metals are more than the acceptable amounts (mentioned by WHO) in soil, water, and air …

A straightforward, accurate and efficient analytical procedure was developed by ligandless
sonication-assisted liquid-phases microextraction based on hydrophobic deep eutectic …

In this work, a microwave–enhanced air–assisted liquid–liquid microextraction method
combined with gas chromatography–mass spectrometry has been developed for morphine …

In this study, a simple, green, and cheap analytical procedure based on heat-induced deep
eutectic solvent microextraction (HI-DES-ME) coupled with flame atomic absorption …

Lead (Pb) is a heavy metal that is highly toxic and a major environmental pollutant.
Anthropogenic activities are the main sources of Pb release into the air, water and food, from …

This study proposes a methodology of determination of cadmium and manganese in food
samples using an aqueous two-phase system without extracting agent with F AAS detection …

An in-situ dispersive liquid–liquid microextraction and derivatization method based on deep
eutectic solvent has been developed for the analysis of five short chain fatty acids (as model …

Ligands plays an important role in the extraction procedures for the determination of
cadmium in rice samples by using flame atomic absorption spectrometry (FAAS). In the …

The purpose of this study was to develop a selective sorbent for cadmium ions (Cd (II))
enrichment in orbital shaker assisted solid phase microextraction (OS-SPME) from different …