A membrane film sensor with encapsulated fluorescent dyes towards express freshness monitoring of packaged food.
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DOI: 10.1016/j.talanta.2018.01.085
Abstract: A new Membrane Film Sensor (MFS) has been developed to measure pH of fluids. MFS comprises a polyelectrolyte multilayer film with uniformly distributed compartments (microchambers) where a fluorescent sensing dye is encapsulated. Fabricated film is… read more here.
Keywords: membrane film; food; film; film sensor ... See more keywords