| Presentation | 2002/7/23 Development of biosensor system by multi layer screen-printed electrodes Naruhide SATO, Hirokazu OKUMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An enzyme (GOD or LOD) reaction layer including mediator (potassium ferricyanide) and water-soluble polymer (CMC) was prepared on produced screen-printed electrodes (working electrode: carbon ink, counter electrode carbon ink, reference electrode : Ag/AgCl ink). The mediator-enzyme shows an increased catalytic current because the mediator acts as an electron transfer relay between the active center of the enzyme and the working electrode. The working electrode was polarized at 400mV vs. Ag/AgCl. The limit of detections of glucose and L-lactic acid were 1mM and the response was linear to 100mM (R^2=0.9925) and 50mM (R^2=0.9975), respectively. One assay was completed within 2min. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | screen-printed electrode / biosensor / mediator / glucose oxidase / lactate oxidase |
| Paper # | OME2002-46 |
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| Conference Information | |
| Committee | OME |
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| Conference Date | 2002/7/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Organic Material Electronics (OME) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of biosensor system by multi layer screen-printed electrodes |
| Sub Title (in English) | |
| Keyword(1) | screen-printed electrode |
| Keyword(2) | biosensor |
| Keyword(3) | mediator |
| Keyword(4) | glucose oxidase |
| Keyword(5) | lactate oxidase |
| 1st Author's Name | Naruhide SATO |
| 1st Author's Affiliation | Graduated School of Life Sciences, Toyo University() |
| 2nd Author's Name | Hirokazu OKUMA |
| 2nd Author's Affiliation | Graduated School of Life Sciences, Toyo University |
| Date | 2002/7/23 |
| Paper # | OME2002-46 |
| Volume (vol) | vol.102 |
| Number (no) | 255 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |