Silver nanoparticle-cellulose composite for thin-film microextraction of Cd and Pb as dithiocarbamate derivatives followed by inductively-coupled plasma mass spectrometry determination

Silver nanoparticle-cellulose composite for thin-film microextraction of Cd and Pb as dithiocarbamate derivatives followed by inductively-coupled plasma mass spectrometry determination

Preconcentration of Cd and Pb at ultratrace level in waters following filtration through silver nanoparticles-cellulose composites used for thin-film microextraction was performed. The new procedure was based on the formation of pyrrolidine dithiocarbamate (APDC) derivatives, which showed a large af...

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Bibliographic Details
Main Authors: Inmaculada de la Calle, Diego Fernández-Rodríguez, Isela Lavilla, Carlos Bendicho
Format: Article
Language:English
Published: Elsevier 2022-10-01
Series:Advances in Sample Preparation
Subjects:
Ag nanoparticle-cellulose composite
Preconcentration platforms
Pyrrolidine dithiocarbamate derivatives
Cd, Pb
ICP-MS
Online Access:http://www.sciencedirect.com/science/article/pii/S2772582022000389

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http://www.sciencedirect.com/science/article/pii/S2772582022000389

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