Kanichi Manganese Dioxide SPE - Pack of 20
This SPE (screen printed electrode) features a carbon working electrode impregnated with manganese dioxide, along with a carbon auxiliary electrode and Ag/AgCl reference. During reduction, the manganese dioxide can converted to a lower oxidation state or even manganese metal. Suitable for amperometric/voltammetric experiments requiring a manganese or manganese oxide catalyst.
These electrodes are disposable and are meant to be replaced if fouling occurs. Each new electrode affords a clean and reproducible surface.
Disposable manganese oxide screen printed electrodes for electroanalytical sensing. Biljana R. Šljukić, Rashid O. Kadara, and Craig E. Banks, Analytical Methods, 3, 105-109, 2011.
- Dimensions: 10 x 40 mm
- Working electrode: 3 mm diameter disk, particulate graphitic carbon with 5% manganese dioxide
- Reference electrode: Ag/AgCl
- Auxiliary electrode: particulate graphitic carbon
- Substrate material: plastic (unsuitable for aggressive organic solvents)
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