Fabrication of graphene/poly(methyl methacrylate) composite electrode for capillary electrophoretic determination of bioactive constituents in Herba Geranii

2011 ◽  
Vol 1218 (32) ◽  
pp. 5542-5548 ◽  
Author(s):  
Xia Wang ◽  
Jiyang Li ◽  
Weidong Qu ◽  
Gang Chen
Keyword(s):  
Methyl Methacrylate ◽  
Composite Electrode ◽  
Bioactive Constituents ◽  
Poly Methyl Methacrylate ◽  
Capillary Electrophoretic

Poly(methyl methacrylate)-modified cellulose fibers patterned with highly selective chromogenic reagent for rapid and trace determination of Co2+ in water

2018 ◽  
Vol 10 (36) ◽  
pp. 4454-4462 ◽  
Author(s):  
Liyakat Hamid Mujawar ◽  
Mohammad Soror El-Shahawi
Keyword(s):  
Methyl Methacrylate ◽  
Polymethyl Methacrylate ◽  
Filter Paper ◽  
Cellulose Fibers ◽  
Trace Determination ◽  
Poly Methyl Methacrylate ◽  
Chromogenic Reagent ◽  
One Step ◽  
Modified Cellulose

A simple one-step assay for the trace determination of Co2+ was developed on filter paper modified with solubilized polymethyl methacrylate (PMMA) and arrays of 3-[(2-mercapto-vinyl)-hydrazono]-1,3-dihydro-indol-2-one (MHDI) reagent.

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