Amperometric Ascorbic Acid Biosensors Based on the Oxygen and Glassy Carbon Electrodes Modified with Ascorbate Oxidase Immobilized-silk Fibroin/polyethylene Glycol Membrane
Amperometric biosensors for the specific determination of ascorbic acid (AA) were developed by immobilizing ascorbate oxidase (ASOD) on a polyethylene glycol (PEG) modified silk fibroin (SF) membrane coupled to either the O2 electrode or the glassy carbon electrode (GCE). Both the O2 electrode and t...
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Main Authors: | Pacharawan Ratanasongtham, Lalida Shank, Jaroon Jakmunee, Ruangsri Watanesk, Surasak Watanesk |
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Format: | บทความวารสาร |
Language: | English |
Published: |
Science Faculty of Chiang Mai University
2019
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Online Access: | http://it.science.cmu.ac.th/ejournal/dl.php?journal_id=8470 http://cmuir.cmu.ac.th/jspui/handle/6653943832/63963 |
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Institution: | Chiang Mai University |
Language: | English |
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