A novel pyrene-switching aptasensor for the detection of bisphenol A

2018 ◽  
Vol 10 (39) ◽  
pp. 4750-4755 ◽  
Author(s):  
Huai-Yuan Niu ◽  
Meng-Ke Li ◽  
Cheng-Gang Niu ◽  
Jishan Li
Keyword(s):  
Bisphenol A ◽  
Water Samples ◽  
Selective Detection ◽  
Real Water Samples

A novel competition-mediated pyrene-switching aptasensor was developed for sensitive and selective detection of BPA in buffer and real water samples.

A novel ratiometric fluorescent probe based on thienocoumarin and its application for the selective detection of hypochlorite in real water samples and in vivo

2020 ◽  
Vol 44 (16) ◽  
pp. 6232-6237 ◽  
Author(s):  
Lei Shi ◽  
Huijuan Yu ◽  
Xianqing Zeng ◽  
Sheng Yang ◽  
Shengzhao Gong ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Water Samples ◽  
Selective Detection ◽  
Emission Ratio ◽  
Real Water Samples ◽  
Ratiometric Fluorescent Probe

A novel ratiometric fluorescent probe based on thieno[3,2-c]coumarin has been prepared for sensing hypochlorite, which could exhibit a large emission shift and a 338-fold emission ratio (I470/I640).

Sensitive and selective detection of nitrite ions with highly fluorescent glutathione-stabilized copper nanoclusters

2017 ◽  
Vol 9 (38) ◽  
pp. 5668-5673 ◽  
Author(s):  
Dan-Ling Zhou ◽  
Hong Huang ◽  
Yan Wang
Keyword(s):  
Water Samples ◽  
High Sensitivity ◽  
Selective Detection ◽  
Copper Nanoclusters ◽  
One Pot ◽  
Real Water Samples

Highly fluorescent glutathione stabilized Cu NCs were simply prepared in a one-pot manner. The Cu NCs can be applied as a robust probe for the determination of NO2− in real water samples with high sensitivity and good recoveries.

scholarly journals A novel fluorescent off–on probe for the sensitive and selective detection of fluoride ions

RSC Advances ◽  
2019 ◽  
Vol 9 (55) ◽  
pp. 32308-32312 ◽  
Author(s):  
Lihong Li ◽  
Min Zhang ◽  
Kaijing Chang ◽  
Yu Kang ◽  
Guodong Ren ◽  
...  
Keyword(s):  
Water Samples ◽  
Fluoride Ion ◽  
Selective Detection ◽  
Ion Detection ◽  
Fluoride Ions ◽  
Real Water Samples

A sensitive and selective fluorescent off–on probe is developed for fluoride ion detection, and its applicability has been demonstrated by determining fluoride ions in real-water samples and toothpaste samples.

Rapid extraction of trace bisphenol A in real water samples using hollow mesoporous silica surface dummy molecularly imprinted polymers

2018 ◽  
Vol 10 (32) ◽  
pp. 3926-3932 ◽  
Author(s):  
Leyan Li ◽  
Kai Yu ◽  
Mengjie Tian ◽  
Yafei Wang ◽  
Zulei Zhang ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Bisphenol A ◽  
Molecularly Imprinted Polymers ◽  
Water Samples ◽  
Silica Surface ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Real Water Samples ◽  
Rapid Extraction ◽  
Hollow Mesoporous Silica

The HM-DMIPs displayed good affinity and excellent binding selectivity to BPA.

Magnetic MWCNTs-dendrimer: A potential modifier for electrochemical evaluation of As (III) ions in real water samples

2021 ◽  
Vol 888 ◽  
pp. 115059
Author(s):  
Mehdi Baghayeri ◽  
Amirhassan Amiri ◽  
Fatemeh Karimabadi ◽  
Sabrina Di Masi ◽  
Behrooz Maleki ◽  
...  
Keyword(s):  
Water Samples ◽  
Real Water Samples ◽  
Electrochemical Evaluation

Facile synthesis of fluorescent sulfur quantum dots for selective detection of p-nitrophenol in water samples

2021 ◽  
pp. 106735
Author(s):  
Xiaohui Peng ◽  
Ya Wang ◽  
Zhen Luo ◽  
Baowen Zhang ◽  
Xiaolin Mei ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Water Samples ◽  
Selective Detection ◽  
Facile Synthesis

Ionic liquid magnetic bar microextraction and HPLC determination of carbamate pesticides in real water samples

2012 ◽  
Vol 179 (3-4) ◽  
pp. 193-199 ◽  
Author(s):  
Sha Peng ◽  
Jing Xiao ◽  
Jing Cheng ◽  
Miao Zhang ◽  
Xiaoyan Li ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Water Samples ◽  
Hplc Determination ◽  
Carbamate Pesticides ◽  
Real Water Samples
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