Off-line separation and determination of inorganic arsenic species in natural water by high resolution inductively coupled plasma mass spectrometry with hydride generation combined with reaction of arsenic(V) and L-cysteine

Hollow fiber liquid phase microextraction combined with electrothermal atomic absorption spectrometry for the speciation of arsenic (III) and arsenic (V) in fresh waters and human hair extracts

“…Several analytical techniques including atomic fluorescence spectrometry (AFS) [7], inductively coupled plasma optical emission spectrometry (ICP-OES) [8], flame atomic absorption spectrometry (FAAS) [27], ICP-MS [28] and ETAAS [29,30] have been applied to the determination of trace arsenic in various samples. Among all the techniques mentioned above, ETAAS is proved to be comparatively inexpensive, robust, easy to operate, and readily available in most laboratories.…”

Anodic Stripping Voltammetric Detection of Arsenic(III) at Gold Nanoparticle‐Modified Glassy Carbon Electrodes Prepared by Electrodeposition in the Presence of Various Additives

“…Many methods [10 -20] including inductively coupled plasma mass spectrometry (ICPMS) [14], atomic absorption spectrometry [15] and high performance liquid chromatography with ICPMS [16] have been developed for arsenic detection [10 -13]. These techniques are suitable for laboratory conditions only, but are time-consuming and can not be used for routine in field monitoring of a large number of samples.…”

The electrochemical reaction mechanism of arsenic deposition on an Au(111) electrode

“…Although a variety of analytical techniques such as atomic absorption spectrometry (AAS) [24], inductively coupled plasma mass spectrometry (ICPMS) [25] and high-performance liquid chromatography (HPLC) with ICPMS [26] can achieve accurate detection of arsenic, these methods are expensive, sophisticated, time-consuming and laboratory based.…”