Preconcentration of lead using solidification of floating organic drop and its determination by electrothermal atomic absorption spectrometry

Preconcentration of lead using solidification of floating organic drop and its determination by electrothermal atomic absorption spectrometry

A simple microextraction method based on solidification of a floating organic drop (SFOD) was developed for preconcentration of lead prior to its determination by electrothermal atomic absorption spectrometry (ETAAS). Ammonium pyrolidinedithiocarbamate (APDC) was used as complexing agent, and the fo...

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Bibliographic Details
Main Authors: Mahmoud Chamsaz, Jeiran Akhoundzadeh, Mohammad Hossein Arbab-zavar
Format: Article
Language:English
Published: Elsevier 2013-07-01
Series:Journal of Advanced Research
Subjects:
Microextraction
Orthogonal array design
Electrothermal atomic absorption
Milk powder sample
Lead
Ammonium pyrolidinedithiocarbamate
Online Access:http://www.sciencedirect.com/science/article/pii/S2090123212000513

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http://www.sciencedirect.com/science/article/pii/S2090123212000513

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