A highly sensitive and selective "signal-on" electrochemiluminescent biosensor for mercury.
A highly sensitive and selective electrochemiluminescent biosensor was designed for mercury(ii) based on T-Hg(2+)-T complex by using Ru(bpy)(3)(2+)-doped silica nanoparticles (Ru-SNPs) to label the oligonucleotides in order to improve the sensitivity.
Zhu
Xi
X
Ministry of Education Key Laboratory of Analysis and Detection for Food Safety, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, China.
Chen
Lifeng
L
Lin
Zhenyu
Z
Qiu
Bin
B
Chen
Guonan
G
D020137:Base Pair Mismatch; D015374:Biosensing Techniques / Q000295:instrumentation* / Q000379:methods; D004247:DNA / Q000378:metabolism; D008163:Luminescent Measurements / Q000295:instrumentation* / Q000379:methods; D008628:Mercury / Q000032:analysis* / Q000378:metabolism; D012680:Sensitivity and Specificity; D013936:Thymidine / Q000378:metabolism; D014874:Water Pollutants, Chemical / Q000032:analysis* / Q000378:metabolism
D014874:Water Pollutants, Chemical; D004247:DNA; D008628:Mercury; D013936:Thymidine