Voltammetric Immunosensor to Track a Major Peanut Allergen (Ara h 1) in Food Products Employing Quantum Dot Labels

Voltammetric Immunosensor to Track a Major Peanut Allergen (Ara h 1) in Food Products Employing Quantum Dot Labels

Tracking unreported allergens in commercial foods can avoid acute allergic reactions. A 2-step electrochemical immunosensor was developed for the analysis of the peanut allergen Ara h 1 in a 1-h assay (<15 min hands-on time). Bare screen-printed carbon electrodes (SPCE) were used as transducers a...

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Bibliographic Details
Main Authors: Maria Freitas, Henri P. A. Nouws, Cristina Delerue-Matos
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Biosensors
Subjects:
Ara h 1
biosensor
electrochemical immunosensor
food allergy
nanolabel
peanut allergy
Online Access:https://www.mdpi.com/2079-6374/11/11/426

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