Results 141 to 150 of about 29,757 (224)

Enhancing the Concentration Capability of Nonsupported Electrically Driven Liquid-Phase Microextraction through Programmable Flow Using an All-In-One 3D-Printed Optosensor: A Proof of Concept. [PDF]

Anal Chem
Sahragard A, Carrasco-Correa EJ, Cocovi-Solberg DJ, Kubáň P, Miró M.   +4 more
europepmc   +1 more source

Spectrophotometric determination of phenol impurity in phenoxyethanol and phenol index of drinking water and municipal wastewater effluent after salting-out assisted liquid phase microextraction (SA-LPME). [PDF]

Heliyon
Roustaei F, Baghdadi M, Marjani A, Alimoradi M.   +3 more
europepmc   +1 more source

Supramolecular Solvent-Based Liquid Phase Microextraction Combined with Ion-Pairing Reversed-Phase HPLC for the Determination of Quats in Vegetable Samples. [PDF]

Toxics, 2019
Hem S, Gissawong N, Srijaranai S, Boonchiangma S.   +3 more
europepmc   +1 more source

Application of gas chromatography on the evaluation of grape and wine aroma in atlantic viticulture (NW iberian peninsula) [PDF]

, 2012
Oliveira, J. M., Vilanova, Mar
core   +1 more source

4 Liquid-phase Microextraction Techniques [PDF]

, 2014
openaire   +1 more source

[Rapid determination of nine preservatives in tobacco flavor by three phase-hollow fiber-liquid phase microextraction-high performance liquid chromatography]. [PDF]

Se Pu
Wang Y, Xie JC, Huang LJ, Xia ZC.
europepmc   +1 more source

Determination of Barbiturates in Biological Specimens by Flat Membrane-Based Liquid-Phase Microextraction and Liquid Chromatography-Mass Spectrometry. [PDF]

Molecules, 2019
Zhu R, Dong Y, Cai X, Huang C.
europepmc   +1 more source

Implementation of simple and effective fine droplet formation-based spray-assisted liquid phase microextraction for the simultaneous determination of twenty-nine endocrine disruptor compounds and pesticides in rock, soil, water, moss, and feces samples from antarctica using gas chromatography-mass spectrometry. [PDF]

Environ Sci Pollut Res Int
Zaman BT, Bozyiğit GD, Şaylan M, Koçoğlu ES, Kartoğlu B, Aydın ES, Girgin A, Borahan T, Oflu S, Kılınç Y, Bakırdere EG, Bakırdere S.   +11 more
europepmc   +1 more source

Detection of Polycyclic Aromatic Hydrocarbons in Water Samples by Annular Platform-Supported Ionic Liquid-Based Headspace Liquid-Phase Microextraction. [PDF]

J Anal Methods Chem, 2018
Sun X, Tan J, Ding H, Tan X, Xing J, Xing L, Zhai Y, Li Z.   +7 more
europepmc   +1 more source

Ion-association dispersive liquid–liquid microextraction of ultra-trace amount of gold in water samples using Aliquat 336 prior to inductively coupled plasma atomic emission spectrometry determination [PDF]

, 2016
Jalal Hassan, Kourosh Tabar-Heydar, Naeemeh Zari, Seyyed Hamid Ahmadi   +3 more
core   +1 more source