id author title date pages extension mime words sentences flesch summary cache txt work_c76pcwvviraude6uy74uwdgawm Sarah Nagy Mobarez Dipsticks with Reflectometric Readout of an NIR Dye for Determination of Biogenic Amines 2020.0 .htm text/html 10193 1398 61 Chemosensors | Free Full-Text | Dipsticks with Reflectometric Readout of an NIR Dye for Determination of Biogenic Amines | HTML The mats were made of cellulose acetate (CA) and used as a sensor layer on optical dipsticks for the determination of biogenic amines (BAs) in food. This raises interest in research on rapid and inexpensive optical detection methods and tools like dipsticks to determine BAs in food, not only for individual concentration levels but also as a sum parameter. The reaction of the S0378-CA fiber mat and BAs on the dipsticks was allowed to develop at various temperatures after addition of histamine solution in CHES buffer (pH 9.7) to accelerate the color change. Chromogenic dipsticks based on electrospun CA nanofiber mats doped with S0378 dye are introduced for reflectometric determination of the content of biogenic amines (BAs) in food samples. ./cache/work_c76pcwvviraude6uy74uwdgawm.htm ./txt/work_c76pcwvviraude6uy74uwdgawm.txt