Speciation and determination of Cr(iii) and Cr(vi) by directly suspended droplet microextraction coupled with flame atomic absorption spectrometry: an application of central composite design strategy as an experimental design tool

2016 ◽  
Vol 8 (25) ◽  
pp. 5070-5078 ◽  
Author(s):  
Gholamreza Fakhriyan ◽  
Hassan Zavvar Mousavi ◽  
S. Maryam Sajjadi
Keyword(s):  
Atomic Absorption Spectrometry ◽  
Atomic Absorption ◽  
Flame Atomic Absorption Spectrometry ◽  
Absorption Spectrometry ◽  
Design Tool ◽  
Flame Atomic Absorption ◽  
Directly Suspended Droplet Microextraction ◽  
Suspended Droplet ◽  
Central Composite

Directly suspended droplet microextraction combined with flame atomic absorption spectrometry was successful in the speciation and pre-concentration of Cr(iii) and Cr(vi).

Sign in / Sign up

Export Citation Format

Share Document