Magnetic restricted-access carbon nanotubes for the extraction/pre-concentration of organophosphates from food samples followed by spectrophotometric determination

Author(s):  
Pedro Marcos Frugeri ◽  
Marcello Henrique da Silva Cavalcanti ◽  
Ayla Campos do Lago ◽  
Eduardo Costa Figueiredo ◽  
Cesar Ricardo Teixeira Tarley ◽  
...  
2022 ◽  
Author(s):  
Qiaoling Wu ◽  
Chun Ji ◽  
Lingli Zhang ◽  
Qingli Shi ◽  
Yuangen Wu ◽  
...  

The work presented here describes a highly sensitive and simple electrochemical sensor for the detection of Sudan I dye based on MoS2 heterogeneous nanosheets (1T@2H-MoS2) and carboxylated carbon nanotubes (cMWCNTs)...


RSC Advances ◽  
2015 ◽  
Vol 5 (86) ◽  
pp. 70309-70318 ◽  
Author(s):  
Yingran Zhao ◽  
Changfen Bi ◽  
Xiwen He ◽  
Langxing Chen ◽  
Yukui Zhang

An efficient approach was developed to synthesize the imprinted magnetic carbon nanotubes nanocomposite and apply for sulfamethoxazole enrichment from milk and honey samples.


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