Results 241 to 250 of about 86,759 (272)
Some of the next articles are maybe not open access.
Dispersive liquid-liquid microextraction: Evolution in design, application areas, and green aspects
Trends in Analytical Chemistry (TrAC), 2022Muhammad Sajid
semanticscholar +1 more source
Ferrofluid-based liquid-phase microextraction
Journal of Chromatography A, 2010A new mode of liquid-phase microextraction based on a ferrofluid has been developed. The ferrofluid was composed of silica-coated magnetic particles and 1-octanol as the extractant solvent. The 1-octanol was firmly confined within the silica-coated particles, preventing it from being lost during extraction.
Shi, Z.-G., Zhang, Y., Lee, H.K.
openaire +2 more sources
Solid-Phase Microextraction Field Sampler
Analytical Chemistry, 2004To facilitate the use of solid-phase microextraction (SPME) for field sampling, a new field sampler was designed and tested. The sampler was versatile and user-friendly. The SPME fiber can be positioned precisely inside the needle for time-weighted average sampling or exposed completely outside the needle for grab sampling.
Yong, Chen, Janusz, Pawliszyn
openaire +2 more sources
Green microextraction methodologies for sample preparations
Green Analytical Chemistry, 2022J. Kokosa, A. Przyjazny
semanticscholar +1 more source
Recent advances of covalent organic frameworks for solid-phase microextraction
Trends in Analytical Chemistry (TrAC), 2021Juanjuan Feng +6 more
semanticscholar +1 more source
Deep eutectic solvents in liquid-phase microextraction: contribution to green chemistry
Trends in Analytical Chemistry (TrAC), 2021L. Santos +5 more
semanticscholar +1 more source
Determination of organic compounds in water using dispersive liquid-liquid microextraction.
Journal of Chromatography A, 2006M. Rezaee +5 more
semanticscholar +1 more source
Solid phase microextraction with thermal desorption using fused silica optical fibers
, 1990C. L. Arthur, J. Pawliszyn
semanticscholar +1 more source
2017
Liquid-phase microextraction (LPME) has emerged over the last 15–20 years as one of the simplest and most easily implemented techniques of sample preparation in the determination of organic analytes in a variety of matrices. This article summarizes the historical developments and various modes of the technique, method development, recent trends, and ...
openaire +2 more sources
Liquid-phase microextraction (LPME) has emerged over the last 15–20 years as one of the simplest and most easily implemented techniques of sample preparation in the determination of organic analytes in a variety of matrices. This article summarizes the historical developments and various modes of the technique, method development, recent trends, and ...
openaire +2 more sources
Microextraction of bioactive compounds using deep eutectic solvents: a review
Environmental Chemistry Letters, 2021Lamia Nakhle +4 more
semanticscholar +1 more source

