A simple and fast colorimetric method for detection of hydrazine in water samples based on formation of gold nanoparticles as a colorimetric probe

2013 ◽  
Vol 182 ◽  
pp. 706-710 ◽  
Author(s):  
Behrooz Zargar ◽  
Amir Hatamie
Keyword(s):  
Gold Nanoparticles ◽  
Water Samples ◽  
Colorimetric Method ◽  
Colorimetric Probe

A simple colorimetric analytical assay using gold nanoparticles for specific detection of tetracycline in environmental water samples

2018 ◽  
Vol 10 (27) ◽  
pp. 3402-3407 ◽  
Author(s):  
Mengyu Qi ◽  
Chunyan Tu ◽  
Yuanyuan Dai ◽  
Weiping Wang ◽  
Aijun Wang ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Water Samples ◽  
Colorimetric Method ◽  
Environmental Water ◽  
Environmental Water Samples ◽  
Specific Detection ◽  
Colorimetric Probe ◽  
Analytical Assay

In this work, an aptamer-based colorimetric method for the detection of tetracycline (TC) was established by employing gold nanoparticles (AuNPs) as the colorimetric probe.

A colorimetric probe for the detection of aluminum ions based on 11-mercaptoundecanoic acid functionalized gold nanoparticles

2016 ◽  
Vol 8 (39) ◽  
pp. 7232-7236 ◽  
Author(s):  
Ruiqi Zhu ◽  
Jinping Song ◽  
Qi Ma ◽  
Ying Zhou ◽  
Jun Yang ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Colorimetric Method ◽  
Colorimetric Probe ◽  
Functionalized Gold Nanoparticles ◽  
Aluminum Ions

An easy, simple and selective colorimetric method for aluminum ions has been developed using 11-mercaptoundecanoic acid functionalized gold nanoparticles (MUA–AuNPs).

scholarly journals A dual colorimetric probe for rapid environmental monitoring of Hg2+ and As3+ using gold nanoparticles functionalized with d-penicillamine

RSC Advances ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 5456-5465
Author(s):  
Su-Jin Yoon ◽  
Yun-Sik Nam ◽  
Yeonhee Lee ◽  
In Hwan Oh ◽  
Kang-Bong Lee
Keyword(s):  
Gold Nanoparticles ◽  
Environmental Monitoring ◽  
Colorimetric Assay ◽  
Colorimetric Probe ◽  
Highly Sensitive ◽  
Dual Detection

A highly sensitive and selective colorimetric assay for the dual detection of Hg2+ and As3+ using gold nanoparticles (AuNPs) conjugated with d-penicillamine (DPL) was developed.

A colorimetric method for the determination of xanthine based on the aggregation of gold nanoparticles

2014 ◽  
Vol 182 (1-2) ◽  
pp. 395-400 ◽  
Author(s):  
Wendan Pu ◽  
Huawen Zhao ◽  
Liping Wu ◽  
Xianying Zhao
Keyword(s):  
Gold Nanoparticles ◽  
Colorimetric Method

A Simple Colorimetric Method for Naked-Eye Detection of Circulating Cell-Free DNA Using Unlabelled Gold Nanoparticles

2018 ◽  
Vol 3 (41) ◽  
pp. 11541-11551 ◽  
Author(s):  
Shweta Khanna ◽  
Prasanta Padhan ◽  
Sourav Das ◽  
Kumar Sagar Jaiswal ◽  
Archana Tripathy ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Colorimetric Method ◽  
Eye Detection ◽  
Cell Free Dna ◽  
Naked Eye ◽  
Free Dna ◽  
Naked Eye Detection ◽  
Circulating Cell Free Dna

A Colorimetric Probe for Dopamine Based on Gold Nanoparticles-electrospun Nanofibre Composite

2015 ◽  
Vol 2 (7) ◽  
pp. 4060-4069 ◽  
Author(s):  
Nokuthula Ngomane ◽  
Nelson Torto ◽  
Rui Krause ◽  
Sibulelo Vilakazi
Keyword(s):  
Gold Nanoparticles ◽  
Colorimetric Probe

Bare gold nanoparticles as facile and sensitive colorimetric probe for melamine detection

The Analyst ◽  
2012 ◽  
Vol 137 (22) ◽  
pp. 5382 ◽  
Author(s):  
Wei Chen ◽  
Hao-Hua Deng ◽  
Lei Hong ◽  
Zeng-Qiang Wu ◽  
Sheng Wang ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Colorimetric Probe ◽  
Bare Gold
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