A highly sensitive resonance Rayleigh scattering and colorimetric assay for the recognition of propranolol in β-adrenergic blocker

Luminescence ◽  
2017 ◽  
Vol 32 (7) ◽  
pp. 1221-1226 ◽  
Author(s):  
Xuanping Tan ◽  
Jidong Yang ◽  
Qiong Yang ◽  
Qin Li
Keyword(s):  
Rayleigh Scattering ◽  
Colorimetric Assay ◽  
Resonance Rayleigh Scattering ◽  
Highly Sensitive ◽  
Adrenergic Blocker

scholarly journals A facile and highly sensitive resonance Rayleigh scattering-energy transfer method for urea using a fullerene probe

RSC Advances ◽  
2018 ◽  
Vol 8 (51) ◽  
pp. 29008-29012 ◽  
Author(s):  
Dongmei Yao ◽  
Zining He ◽  
Guiqing Wen ◽  
Aihui Liang ◽  
Zhiliang Jiang
Keyword(s):  
Energy Transfer ◽  
Rayleigh Scattering ◽  
Resonance Rayleigh Scattering ◽  
Highly Sensitive ◽  
Deep Yellow ◽  
Transfer Method

Under ultrasound conditions, a deep yellow fullerene (C60) colloid was prepared, which exhibits two resonance Rayleigh scattering peaks at 385 nm and 530 nm.

Highly sensitive ratiometric quantification of cyanide in water with gold nanoparticles via Resonance Rayleigh Scattering

Talanta ◽  
2017 ◽  
Vol 167 ◽  
pp. 51-58 ◽  
Author(s):  
Yulán Hernández ◽  
Yves Coello ◽  
Raluca M. Fratila ◽  
Jesús M. de la Fuente ◽  
Troy A. Lionberger
Keyword(s):  
Gold Nanoparticles ◽  
Rayleigh Scattering ◽  
Resonance Rayleigh Scattering ◽  
Highly Sensitive

High-performance liquid chromatography associated with resonance Rayleigh scattering spectral study of the interactions of palladium(ii)–antimigraine chelates with Erythrosin B and their analytical applications

2020 ◽  
Vol 44 (7) ◽  
pp. 3078-3086
Author(s):  
Shiyu Li ◽  
Zhongying Zhang ◽  
Jingdong Peng ◽  
Xiang Wang ◽  
Dengying Long ◽  
...  
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
High Performance ◽  
Rayleigh Scattering ◽  
Resonance Rayleigh Scattering ◽  
Selective Detection ◽  
Detection Technology ◽  
Highly Sensitive ◽  
Scattering Spectra ◽  
First Time

For the first time, a highly sensitive and selective detection technology of high-performance liquid chromatography associated with resonance Rayleigh scattering spectra (HPLC-RRS) is applied to analyze migraine drugs including zolmitriptan (ZON) and rizatriptan (RIN).

A highly sensitive resonance Rayleigh scattering assay for detection of Hg(ii) using immunonanogold as probe

RSC Advances ◽  
2014 ◽  
Vol 4 (37) ◽  
pp. 19234 ◽  
Author(s):  
Yanghe Luo ◽  
Lili Xu ◽  
Aihui Liang ◽  
Anping Deng ◽  
Zhiliang Jiang
Keyword(s):  
Rayleigh Scattering ◽  
Resonance Rayleigh Scattering ◽  
Highly Sensitive

A new and highly sensitive resonance Rayleigh scattering assay for lysozyme using aptamer-nanogold as a probe

Luminescence ◽  
2014 ◽  
Vol 29 (8) ◽  
pp. 1003-1007 ◽  
Author(s):  
Lu Ma ◽  
Xinghui Zhang ◽  
Aihui Liang ◽  
Qingye Liu ◽  
Zhiliang Jiang
Keyword(s):  
Rayleigh Scattering ◽  
Resonance Rayleigh Scattering ◽  
Highly Sensitive

A Highly Sensitive Resonance Rayleigh Scattering Method for Platelet-Derived Growth Factor Using Aptamer-Nanogold Probe as Catalyst of the Cu2O Particle Reaction

2013 ◽  
Vol 680 ◽  
pp. 137-140
Author(s):  
Dong Mei Yao ◽  
Gui Qing Wen ◽  
Jian Niao Tian ◽  
Zhi Liang Jiang ◽  
Ai Hui Liang
Keyword(s):  
Gold Nanoparticles ◽  
Growth Factor ◽  
Rayleigh Scattering ◽  
Sodium Citrate ◽  
Reducing Agent ◽  
Platelet Derived Growth Factor ◽  
Resonance Rayleigh Scattering ◽  
Scattering Method ◽  
Highly Sensitive

Using sodium citrate as reducing agent, different sizes of gold nanoparticles(GN) were prepared, and were modified by platelet-derived growth factor (PDGF) aptamer to obtain stable aptamer-nanogold probes (Apt-GN). The probe specifically combined with PDGF-AA to form Apt-GN-PDGF-AA clusters that exhibited a resonance Rayleigh scattering (RRS) peak at 550 nm. The RRS intensity ΔI550nmwas linear to the PDGF-AA concentration in the range of 0.33-40 ng/ml. The probe has strong catalysis of the Fehling reagent-glucose Cu2O particle reaction that can be monitored by RRS technique at 610 nm, but the cluster is very weak. When PDGF-AA concentration increased, the Apt-GN decreased, and the RRS intensity at 610 nm decreased. The decreased RRS intensity ΔI610nmwas linear to PDGF-AA concentration in the range of 0.03-26.67 ng/mL. Accordingly, two new aptamer-nanogold RRS methods were established.

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