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Updated: Aug 10, 2026

Colorimetric Paper-based Detection of Escherichia coli, Salmonella spp., and Listeria monocytogenes from Large Volumes of Agricultural Water
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快速,灵敏和可持续的色度检测可以在桃废物中检测到酸

Doretta Cuffaro1, Pasquale Palladino2, Maria Digiacomo1

  • 1Department of Pharmacy, University of Pisa, Via Bonanno 6, 56126 Pisa, Italy; Interdepartmental Research Center "Nutraceuticals and Food for Health", University of Pisa, 56100 Pisa, Italy.

Food chemistry
|October 4, 2024
PubMed
概括

一种新的色度测量方法检测酸 (5-CQA),一个关键的营养药物多,在花废物中. 这种快速检测有助于识别食品废物中的有价值化合物.

关键词:
工工焦废物材料的废物材料.咖啡基尼酸咖啡基尼酸基酸 基酸 基酸营养保健品 营养保健品聚醇是一种多醇.可持续的色度测定试验

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Indicators02:39

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Certain organic substances change color in dilute solution when the hydronium ion concentration reaches a particular value. For example, phenolphthalein is a colorless substance in any aqueous solution with a hydronium ion concentration greater than 5.0 × 10−9 M (pH < 8.3). In more basic solutions where the hydronium ion concentration is less than 5.0 × 10−9 M (pH > 8.3), it is red or pink. Substances such as phenolphthalein, which can be used to determine the pH of a solution, are called...
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