An optical test strip for the detection of benzoic acid in food
Fabrication of a test strip for detection of benzoic acid was successfully implemented by immobilizing tyrosinase, phenol and 3-methyl-2-benzothiazolinone hydrazone (MBTH) onto filter paper using polystyrene as polymeric support. The sensing scheme was based on the decreasing intensity of the maroon...
| Published in: | Sensors |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
2011
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-80052171632&doi=10.3390%2fs110807302&partnerID=40&md5=5cdbe769121e06bf3a6c02a436088328 |