1 条结果 关键词:乳酸检测 ×

Dual range lactate oxidase-based screen printed amperometric biosensor for analysis of lactate in diversified samples.

Talanta 2018 Cunha-Silva H, Arcos-Martinez MJ

乳酸浓度是评估运动表现的重要指标,也用于医疗、食品和化妆品行业。本文报道一种丝网印刷乳酸氧化酶(LOx)生物传感器,用于宽浓度范围检测乳酸。通过铜基金属有机框架(Cu-MOF)将0.25 U LOx交联固定于壳聚糖(CS)层中,在铂(Pt)修饰工作电极上于0.15 V(vs SPE Ag/AgCl)检测酶促反应产物。传感器在两个浓度...