An amperometric biosensor based on alanine dehydrogenase for the determination of low level of ammonium ion in water
An amperometric electrochemical biosensor has been developed for ammonium (NH 4 +) ion detection by immobilising alanine dehydrogenase (AlaDH) enzyme in a photocurable methacrylic membrane made up of poly(2-hydroxyethyl methacrylate) (pHEMA) on a screen-printed carbon paste electrode (SPE). The curr...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | en_US |
| Published: |
2015
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| Online Access: | http://ddms.usim.edu.my/handle/123456789/8507 |
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| Institution: | Universiti Sains Islam Malaysia |
| Language: | en_US |