1 条结果 关键词:维生素C ×

Sensitive and highly selective colorimetric biosensing of vitamin-C and vitamin-B1 by flavoring agent-based silver nanoparticles.

Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry 2022 Naqvi SS, Anwar H, Siddiqui A, Shah MR

本研究建立了一种基于麦芽酚包覆银纳米粒子(Maltol capped AgNPs, McAgNPs)的比色传感方案,用于灵敏检测维生素C(抗坏血酸,Ascorbic acid)和维生素B1(盐酸硫胺,Thiamine HCl)。该探针在加入维生素C和维生素B1后,溶液颜色分别由黄色迅速变为橙色和绿色。检测浓度范围为0–1 µM,维生...