Inorganic arsenic contents in ready-to-eat rice products and various Korean rice determined by a highly sensitive gas chromatography-tandem mass spectrometry
MY Jung, JH Kang, HJ Jung, SY Ma - Food chemistry, 2018 - Elsevier
Rice and rice products have been reported to contain high contents of toxic inorganic
arsenic (iAs). The inorganic arsenic contents in microwavable ready-to-eat rice products (n …
arsenic (iAs). The inorganic arsenic contents in microwavable ready-to-eat rice products (n …
Analytical methods for sensing of health-hazardous arsenic from biotic and abiotic natural resources
The existence of arsenic in biotic and abiotic samples poses severe health threats globally.
Thus, considering its toxicity, the sensing of arsenic is of extreme importance. The present …
Thus, considering its toxicity, the sensing of arsenic is of extreme importance. The present …
Removal of aqueous arsenic (III) by graphene-based systems at micro-trace level
N Singh, MF Naseh, JR Ansari, T Sarkar, A Datta - Carbon Letters, 2023 - Springer
Adsorption of arsenic by graphene-based adsorbents is widely applied to remove arsenic
from water and has become a promising technology. However, most of the reported studies …
from water and has become a promising technology. However, most of the reported studies …
A ZnS quantum dot-based super selective fluorescent chemosensor for soluble ppb-level total arsenic [As (iii)+ As (v)] in aqueous media: direct assay utilizing …
This study brings out a novel, superselective detection employing thiosalicylic acid-capped
ZnS-based quantum dots that display photoluminescence “turn-on” characteristics only in …
ZnS-based quantum dots that display photoluminescence “turn-on” characteristics only in …
Critical evaluation of strategies for single and simultaneous determinations of As, Bi, Sb and Se by hydride generation inductively coupled plasma optical emission …
M Welna, A Szymczycha-Madeja, P Pohl - Talanta, 2017 - Elsevier
A systematic study of hydride generation (HG) of As, Bi, Sb and Se from solutions containing
As (III), As (V), Bi (III), Sb (III), Sb (V), Se (IV) and Se (VI) was presented. Hydrides were …
As (III), As (V), Bi (III), Sb (III), Sb (V), Se (IV) and Se (VI) was presented. Hydrides were …
Reversed phase column HPLC-ICP-MS conditions for arsenic speciation analysis of rice flour
T Narukawa, E Matsumoto, T Nishimura, A Hioki - Analytical Sciences, 2015 - Springer
New measurement conditions for arsenic speciation analysis of rice flour were developed
using HPLC-ICP-MS equipped with a reversed phase ODS column. Eight arsenic species …
using HPLC-ICP-MS equipped with a reversed phase ODS column. Eight arsenic species …
Fast voltammetry of metals at carbon-fiber microelectrodes: copper adsorption onto activated carbon aids rapid electrochemical analysis
P Pathirathna, S Samaranayake, CW Atcherley… - Analyst, 2014 - pubs.rsc.org
Rapid, in situ trace metal analysis is essential for understanding many biological and
environmental processes. For example, trace metals are thought to act as chemical …
environmental processes. For example, trace metals are thought to act as chemical …
Development and application of a HPIC-ICP-MS method for the redox arsenic speciation in river sediment pore waters
A new sensitive chromatographic method has been developed for As speciation
determination in anoxic pore waters. Starting from aliquots of 25 μL, the different As species …
determination in anoxic pore waters. Starting from aliquots of 25 μL, the different As species …
Quantification of arsenic (III) in aqueous media using a novel hybrid platform comprised of radially porous silica particles and a gold thin film
Y Choi, H Kwak, S Hong - Analytical Methods, 2014 - pubs.rsc.org
The use of novel radially porous silica particles and gold thin film hybrid-based spectroscopy
for the sensitive and anion-selective detection of As (III) is described. The method is based …
for the sensitive and anion-selective detection of As (III) is described. The method is based …