Application of Electrochemical Sensor in the Detection of Food Additives
Food additives play an important role in improving food quality,but the illegal addition or excessive use will harm the health of consumers.With the advantages of high sensitivity,good selectivity,high speed and low cost,the electrochemical sensor shows a broad application prospect in the field of food additives detection.In this paper,the application of electrochemical sensors in the detection of antioxidants,sweeteners,pigments and other food additives is analyzed,and the main development direction of the sensor is to use nanomaterial modified electrodes and molecular imprinting technology to construct the sensor.The development of a new electrochemical sensor is expected to further improve the sensitivity and selectivity of food additive detection,and provide important technical support for food safety.
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