Liquid-phase microextraction (LPME) is an important technique of sample preparation that
has been widely applied for the extraction of different organic, inorganic and pharmaceutical …

Single drop microextraction (SDME) has emerged over the last 10–15 years as one of the
simplest and most easily implemented forms of micro-scale sample cleanup and …

A simple dispersive liquid–liquid microextraction (DLLME) method based on solidification of
a floating organic drop (DLLME-SFO) technique combined with gas chromatography …

Analytical chemists are faced with the daunting challenges of accurately monitoring the state
of the environment and the processes taking place in it and of determining an enormous …

Molecular imprinted solid-phase extraction is the technique that uses molecular imprinted
polymer as the sorbent in solid phase extraction. Molecular imprinted solid-phase extraction …

Sample preparation is important for isolating desired components from complex matrices
and greatly influences their reliable and accurate analysis. Recent trends in sample …

During the past fifteen years since its introduction, single-drop microextraction has
witnessed incessant growth in the range of applications of samples preparation for trace …

A new simple and rapid dispersive liquid–liquid microextraction method has been
developed for the extraction and analysis of organochlorine pesticides (OCPs) in water …

Sample preparation is a critical step in forensic analytical toxicology. Different extraction
techniques are employed with the goals of removing interferences from the biological …

A headspace single drop microextraction (HS-SDME) method and a dispersive liquid-liquid
microextraction (DLLME) method were developed using two tetrachloromanganate ([MnCl 4 …