Development of a New Amperometric Biosensor for Lactose Determination
A new amperometric biosensor for lactose determinaion in raw milk was developed through the simultaneous immobilization of β-galactosidase and galactose oxidase on a derivatised polyethersulphone membrane. β-galactosidase catalyses the hydrolysis of lactose into galactose and glucose and galactose o...
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| Other Authors: | , |
| Format: | article |
| Language: | eng |
| Published: |
2003
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| Subjects: | |
| Online Access: | http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042003000200005 |
| Country: | Portugal |
| Oai: | oai:scielo:S0872-19042003000200005 |