Results 201 to 210 of about 4,299 (226)

Polymer-coated MOF for effective pesticides’ sorbent in combined DSPE-DLLME method

Chemical Papers, 2022
Zahra Shokouhmandi, Ardeshir Shokrollahi
openaire   +1 more source

Dispersant-First Dispersive Liquid-Liquid Microextraction (DF-DLLME), a Novel Sample Preparation Procedure for NDMA Determination in Metformin Products

Journal of Pharmaceutical Sciences, 2023
Caroline Gehin, Nicholas O'Neill
exaly  

Development of QuEChERS-DLLME method for determination of neonicotinoid pesticide residues in grains by liquid chromatography-tandem mass spectrometry

Food Chemistry, 2020
haipu Li, Bo Qiu
exaly  

Inverse dispersive liquid-liquid microextraction(I-DLLME) for the simultaneous and green preconcentration of DEET and permethrin from freshwater

Sustainable Chemistry and Pharmacy, 2022
Elma Neide Vasconcelos Martins Carrilho, Georgia Labuto   +1 more
exaly  

Experimental design of non-ionic hydrophobic DES-DLLME coupled with injector port silylation-GC–MS/MS for the quantitative determination of 13 bisphenols in food samples

Food Chemistry, 2023
exaly  

The Study of Matrix Interference of Vegetable Samples in Dispersive Liquid-Liquid Microextraction (DLLME)

Modern Environmental Science and Engineering, 2015
Premla Devi Chander, Chai Mee Kin, Wong Ling Shing   +2 more
openaire   +1 more source

Analysis of PAHs in Brazilian coffee by combining QuEChERS and LD-DLLME

Journal of Food Composition and Analysis
Edilaine Alves, Lucas Caldeirão, Wellington da Silva Oliveira, Aline de Oliveira Garcia, José Teixeira Filho, Leandro Wang Hantao, Helena Teixeira Godoy   +6 more
openaire   +1 more source

Quantification of free and total bisphenol A and bisphenol B in human urine by dispersive liquid–liquid microextraction (DLLME) and heart-cutting multidimensional gas chromatography–mass spectrometry (MD–GC/MS)

Talanta, 2010
Sara C Cunha, Jose O Fernandes
exaly  

Determination of Phthalate Esters in Water and Liquid Pharmaceutical Samples by Dispersive Liquid-Liquid Microextraction (DLLME) and Gas Chromatography with Flame Ionization Detection (GC-FID)

Analytical Letters, 2020
Maryna Zui, Volodymyr Zaitsev
exaly  

A green deep eutectic solvent dispersive liquid-liquid micro-extraction (DES-DLLME) for the UHPLC-PDA determination of oxyprenylated phenylpropanoids in olive, soy, peanuts, corn, and sunflower oil

Food Chemistry, 2018
Salvatore Genovese, Matteo Tiecco, Raimondo Germani   +2 more
exaly