1 条结果 关键词:石墨毡多孔电极 ×

Rapid detection of Salmonella enterica serotype Typhimurium in large volume samples using porous electrodes in a flow-through, enzyme-amplified immunoelectrochemical sensor.

Analytical and bioanalytical chemistry 2019 Capobianco JA, Lee J, Armstrong CM, Gehring AG

食源性疾病是常见且可预防的公共卫生问题,准确检测食源性病原体具有重要价值。酶免疫检测相比传统培养法响应更快,但传统电化学/光学 HRP-TMB 检测难以处理食品检测所需的大体积样品。本文报道一种基于多孔电极的流式、酶放大免疫电化学传感器,用于快速检测大体积样品中的鼠伤寒沙门氏菌。该传感器采用 Ag/AgCl 参比电极、铂对电极和涂覆...