HF-DLLME: uma nova combinação das técnicas de microextração líquido-líquido dispersiva e microextração em fase líquida com membrana microporosa para determinação de aflatoxinas e agrotóxicos em sucos [PDF]
, 2015 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2015.Neste trabalho foi proposto, pela primeira vez, a combinação simultânea das técnicas de ...
Simão, Vanessa
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Η επιδημιολογία λυμάτων συνιστά μία επιστημονική προσέγγιση που επιτρέπει την αξιολόγηση της κατανάλωσης ουσιών και της υγειονομικής κατάστασης πληθυσμών μέσω της ανάλυσης υγρών αποβλήτων, η οποία προϋποθέτει την ανάπτυξη ευαίσθητων μεθοδολογιών για ...
Σιανδρή Ειρήνη +1 more
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, 2014 Procedimentos de extração baseados nos princípios da química verde tem sido desenvolvidos desde 1990, com a miniaturização tendo um papel importante.
Noronha, Luiz Manoel Silva de
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Determination of pesticides in water samples using dispersive liquid – liquid microextraction (DLLME) and gas chromatography- micro electron capture detector (GC-μECD) / Husna binti A Hamid [PDF]
, 2012 The surface modification of magnetic nanoparticles was carried out in order to change the polarities. The coated particles with octyl group on the surface to ensure the attachment of the functional group and hence improved the extraction process in two ...
Husna, A Hamid
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Heavy metals are among the most hazardous chemical pollutants, present in trace amounts in various samples. Prior to the quantitative measurement of heavy metals in a sample, an effective sample preparation technique is usually adopted. Among the various
SOYLAK, MUSTAFA +3 more
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Green Solvent-Based Dispersive Liquid-Liquid Microextraction Method Coupled with High-Performance Liquid Chromatography for the Determination of Triazole Fungicides in Cereal Samples. [PDF]
FoodsLi M, Wang Y, Yin H, Jing X, Li Y.
europepmc +1 more source
Dispersive liquid-liquid microextraction coupled with ultra performance liquid chromatography-fluorescence detection for the determination of polycyclic aromatic hydrocarbons in tea: Method development, validation, greenness assessment, and dietary exposure risk assessment. [PDF]
Food Chem XTan KL +5 more
europepmc +1 more source
Standardization of a Protocol to Quantify Benzodiazepines in Human Urine Samples Employing Gas Chromatography-Mass SpectrometryA Green Analytical Chemistry Approach. [PDF]
ACS OmegaAcharya V, Bakkannavar SM, Jain R.
europepmc +1 more source
Development and validation of dispersive liquid-liquid microextraction coupled with LC-MS/MS for plasma 5-hydroxyindoleacetic acid quantification with application as a biomarker in major depressive disorder. [PDF]
Sci RepAlaqel SI +6 more
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In this work, a cheap and widely applicable dispersive liquid-liquid microextraction (DLLME) method was developed for the extraction of Ni(II) and Cu(II) from water and food samples and analysis using flame atomic absorption spectrometry.
Fesliyan, Seckin +6 more
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