用银纳米颗粒装载的细菌纤维素作为灵活,稳定和敏感的SERS活性基质,用于检测贝类毒素DTX-1的检测

Ruiyun You1, Haonan Wang2, Chuyi Wang1

  • 1College of Chemistry and Materials Science, Fujian Provincial Key Laboratory of Advanced Oriented Chemical Engineer, Fujian Key Laboratory of Polymer Materials, Engineering Research Center of Industrial Biocatalysis, Fujian Province Higher Education Institutes, Fujian Normal University, Fuzhou, Fujian 350007, China.

Food chemistry
|June 26, 2023
PubMed
概括

我们在细菌纤维素膜 (BCM) 上使用银纳米粒子 (Ag NPs) 开发了一种新型的aptamer (Apt) 功能化传感器,用于检测腹贝类毒素,如dinophysistoxin (DTX-1). 这种超敏感的方法可在海鲜中提供可靠的检测.

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