Rapid Visual Detection of Amines by Pyrylium Salts for Food Spoilage Taggant

• Published in: ACS applied bio materials Vol. 3; no. 2; pp. 772 - 778
• Main Authors: D, Basavaraja, Dey, Dibyendu, T. L, Varsha, Thodi F. Salfeena, Chettiyan, Panda, Manas K, Somappa, Sasidhar B
• Format: Journal Article
• Language: English
• Published: United States American Chemical Society 17.02.2020
• Subjects: food packaging application; solid state fluorescence; chromogenic response; pyrylium salts; fish/meat/cheese spoilage taggant; biogenic amine sensing

Amines are ubiquitous in biological world, but are toxic and harmful in nature. Detection of biogenic amines that are released from spoiled seafood, meat, or dairy products is an important task to maintain the quality and safety of these packaged foods. To this endeavor, herein we report pyrylium sa...