A portable multi-channel fluorescent paper-based microfluidic chip based on smartphone imaging for simultaneous detection of four heavy metals
M Yuan, C Li, Y Zheng, H Cao, T Ye, X Wu, L Hao… - Talanta, 2024 - Elsevier
Due to the excessive contamination of heavy metals pollution, it is very urgent and
necessary to develop a real-time detection method for the heavy metals in food. As a target …
necessary to develop a real-time detection method for the heavy metals in food. As a target …
Taking a deeper look into the roles of amines in atomic absorption spectrometry
AJ Aller, FJ Pereira - Journal of Analytical Atomic Spectrometry, 2024 - pubs.rsc.org
Like many other organic ligands, amine-based complexing agents in analytical chemistry
have demonstrated substantial improvements in sensitivity and selectivity in determining …
have demonstrated substantial improvements in sensitivity and selectivity in determining …
Adsorption and desorption of molybdenum (VI) in contaminated water using a chitosan sorbent
R Brion-Roby, J Gagnon, S Nosrati… - Journal of Water …, 2018 - Elsevier
This work presents a green and cost‐effective methodology for the removal of molybdate
ions from aqueous solutions using an insoluble chitosan sorbent. The kinetic studies …
ions from aqueous solutions using an insoluble chitosan sorbent. The kinetic studies …
Determination of trace amount of cadmium using dispersive liquid-liquid microextraction-slotted quartz tube-flame atomic absorption spectrometry
M Fırat, S Bakırdere, MS Fındıkoğlu, EB Kafa… - … Acta Part B: Atomic …, 2017 - Elsevier
This study was performed to develop a sensitive analytical method for the determination of
cadmium by slotted quartz tube-flame atomic absorption spectrometry (SQT-FAAS) after …
cadmium by slotted quartz tube-flame atomic absorption spectrometry (SQT-FAAS) after …
Environmentally friendly and non-polluting solvent pretreatment of palm samples for polyphenol analysis using choline chloride deep eutectic solvents
N Fu, R Lv, Z Guo, Y Guo, X You, B Tang, D Han… - … of Chromatography a, 2017 - Elsevier
In this work, choline chloride (ChCl) deep eutectic solvents (DESs) were evaluated for the
pretreatment of palm samples in the analysis of polyphenols, such as protocatechuic acid …
pretreatment of palm samples in the analysis of polyphenols, such as protocatechuic acid …
Atomic Spectrometry Update: review of advances in the analysis of clinical and biological materials, foods and beverages
A Taylor, N Barlow, MP Day, S Hill, N Martin… - Journal of Analytical …, 2018 - pubs.rsc.org
This review covers publications from the second half of 2016 to the middle of 2017.
Techniques and applications relevant to clinical and biological materials, foods and …
Techniques and applications relevant to clinical and biological materials, foods and …
Ladder chain Cd-based polymer as a highly effective adsorbent for removal of Congo red
DD Guo, B Li, ZP Deng, LH Huo, S Gao - Ecotoxicology and Environmental …, 2019 - Elsevier
Developing of high effective and fast-rate adsorbent materials has been recently attracted
intensive attentions all over the world due to organic dye polluted water treatment. However …
intensive attentions all over the world due to organic dye polluted water treatment. However …
A micro-plate colorimetric assay for rapid determination of trace zinc in animal feed, pet food and drinking water by ion masking and statistical partitioning correction
J Wang, Y Niu, C Zhang, Y Chen - Food chemistry, 2018 - Elsevier
A new micro-plate colorimetric assay was developed for rapid determination of zinc in
animal feed, pet food and drinking water. Zinc ion was extracted from sample by …
animal feed, pet food and drinking water. Zinc ion was extracted from sample by …
New modified carbon based solid phase extraction sorbent prepared from wild cherry stone as natural raw material for the pre-concentration and determination of …
B Ebrahimi, S Mohammadiazar, S Ardalan - Microchemical Journal, 2019 - Elsevier
A new activated carbon (AC) adsorbent was prepared from cherry stone of native wild cherry
shrub of Kurdistan as raw material. The AC was modified by acidic and microwave …
shrub of Kurdistan as raw material. The AC was modified by acidic and microwave …
Adsorptive removal properties of bivalent cadmium from aqueous solution using porous poly (N-2-methyl-4-nitrophenyl maleimide-maleic anhydride-methyl …
Our world is in the midst of a clean water crisis and freshwater scarcity. It is no longer news
that heavy metals, particularly cadmium species, are environmental toxic pollutants …
that heavy metals, particularly cadmium species, are environmental toxic pollutants …