Graphene Oxide/Polyamide Nanocomposite as a Novel Stir Bar Coating for Sorptive Extraction of Organophosphorous Pesticides in Fruit Juice and Vegetable Samples

Graphene Oxide/Polyamide Nanocomposite as a Novel Stir Bar Coating for Sorptive Extraction of... Chromatographia (2017) 80:1411–1422 DOI 10.1007/s10337-017-3364-5 ORIGINAL Graphene Oxide/Polyamide Nanocomposite as a Novel Stir Bar Coating for Sorptive Extraction of Organophosphorous Pesticides in Fruit Juice and Vegetable Samples 1 1 Zahra Ayazi  · Raana Jaafarzadeh   Received: 18 March 2017 / Revised: 15 July 2017 / Accepted: 18 July 2017 / Published online: 28 July 2017 © Springer-Verlag GmbH Germany 2017 Abstract In this research, a novel nanocomposite based Keywords Gas chromatography · Stir bar sorptive on incorporation of graphene oxide (GO) into polyamide extraction · Polyamide · Graphene oxide · Central (PA) was prepared by solvent blending method and subse- composite design organophosphorous pesticides · Fruits quently it was coated on stir bar substrate through solvent and vegetables exchange method. The morphology and surface character- istic of PA- and GO/PA-coated stir bars were investigated using scanning electron microscopy (SEM). The prepared Introduction GO/PA nanocomposite-based stir bar was applied as an extraction device for stir bar sorptive extraction (SBSE) In recent years, nanocomposites (NCs) as a class of new of organophosphorous pesticides (OPPs) including chlor- materials have received considerable attention. These mate- pyrifos, ethion, and phosalone in fruit juice and vegetable rials are produced by hybridation of two or more com- samples followed by gas chromatography–flame ioniza - ponents with different chemical and http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Chromatographia Springer Journals

Graphene Oxide/Polyamide Nanocomposite as a Novel Stir Bar Coating for Sorptive Extraction of Organophosphorous Pesticides in Fruit Juice and Vegetable Samples

Loading next page...
 
/lp/springer_journal/graphene-oxide-polyamide-nanocomposite-as-a-novel-stir-bar-coating-for-qT0utvC9PU
Publisher
Springer Berlin Heidelberg
Copyright
Copyright © 2017 by Springer-Verlag GmbH Germany
Subject
Chemistry; Chromatography; Proteomics; Pharmacy; Laboratory Medicine; Analytical Chemistry
ISSN
0009-5893
eISSN
1612-1112
D.O.I.
10.1007/s10337-017-3364-5
Publisher site
See Article on Publisher Site

Abstract

Chromatographia (2017) 80:1411–1422 DOI 10.1007/s10337-017-3364-5 ORIGINAL Graphene Oxide/Polyamide Nanocomposite as a Novel Stir Bar Coating for Sorptive Extraction of Organophosphorous Pesticides in Fruit Juice and Vegetable Samples 1 1 Zahra Ayazi  · Raana Jaafarzadeh   Received: 18 March 2017 / Revised: 15 July 2017 / Accepted: 18 July 2017 / Published online: 28 July 2017 © Springer-Verlag GmbH Germany 2017 Abstract In this research, a novel nanocomposite based Keywords Gas chromatography · Stir bar sorptive on incorporation of graphene oxide (GO) into polyamide extraction · Polyamide · Graphene oxide · Central (PA) was prepared by solvent blending method and subse- composite design organophosphorous pesticides · Fruits quently it was coated on stir bar substrate through solvent and vegetables exchange method. The morphology and surface character- istic of PA- and GO/PA-coated stir bars were investigated using scanning electron microscopy (SEM). The prepared Introduction GO/PA nanocomposite-based stir bar was applied as an extraction device for stir bar sorptive extraction (SBSE) In recent years, nanocomposites (NCs) as a class of new of organophosphorous pesticides (OPPs) including chlor- materials have received considerable attention. These mate- pyrifos, ethion, and phosalone in fruit juice and vegetable rials are produced by hybridation of two or more com- samples followed by gas chromatography–flame ioniza - ponents with different chemical and

Journal

ChromatographiaSpringer Journals

Published: Jul 28, 2017

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Search

Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly

Organize

Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.

Access

Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve

Freelancer

DeepDyve

Pro

Price

FREE

$49/month
$360/year

Save searches from
Google Scholar,
PubMed

Create lists to
organize your research

Export lists, citations

Read DeepDyve articles

Abstract access only

Unlimited access to over
18 million full-text articles

Print

20 pages / month

PDF Discount

20% off