Detection of Food Residues on Stainless Steel Surfaces Using Fluorescence Fingerprint

• Published in: FOOD SCIENCE AND TECHNOLOGY RESEARCH Vol. 26; no. 3; pp. 389 - 397
• Main Authors: Shibata, Mario, Chen, Jizhong, Okada, Kai, Hagiwara, Tomoaki
• Format: Journal Article
• Language: English; Japanese
• Published: Tsukuba Japanese Society for Food Science and Technology 01.01.2020; The Japanese Society for Food Science and Technology; Japan Science and Technology Agency
• Subjects: Adenosine triphosphate; ATP; excitation-emission matrix (EEM); Fingerprints; Fluorescence; Food; food contact surface; food fouling; Food production; Luminescence; NADH; Nicotinamide adenine dinucleotide; partial least squares regression (PLSR); Prediction models; Regression analysis; Residues; Stainless steel; Stainless steels; Steel plates

This study aimed to develop a method for the detection of food residues on the surface of stainless steel plates using fluorescence fingerprint (FF). Extracts of 20 food products were dropped on stainless steel plates as a model of food residues. Fluorescence fingerprint measurement of the food resi...