Speciation and determination of inorganic arsenic species in water and biological samples by ultrasound assisted-dispersive-micro-solid phase extraction on carboxylated nanoporous graphene coupled with flow injection-hydride generation atomic absorption spectrometry-Reference-Cited by-同舟云学术

Speciation and determination of inorganic arsenic species in water and biological samples by ultrasound assisted-dispersive-micro-solid phase extraction on carboxylated nanoporous graphene coupled with flow injection-hydride generation atomic absorption spectrometry

Published:2015 Issue:113 Volume:5 Page:93347-93359
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Khaligh Aisan¹²³⁴,Mousavi Hassan Zavvar¹²³⁴,Shirkhanloo Hamid⁵⁶⁷⁴,Rashidi Alimorad⁸⁹¹⁰⁴

Affiliation:

1. Department of Chemistry

2. Semnan University

3. Semnan 35131-1911

4. Iran

5. Occupational and Environmental Health Research Center (OEHRC)

6. Iranian Petroleum

7. Tehran

8. Nanotechnology Research Center

9. Research Institute of Petroleum Industry

10. Tehran 1485733111

Abstract

In this paper, carboxylated nanoporous graphene as a nanoadsorbent was evaluated in two types of ultrasound assisted-dispersive micro-solid phase extraction for speciation of trace As(v) and As(iii) ions in natural water and human biological samples.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/RA/C5RA17229B

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