阅读说明：本技术 用于检测阿片样物质的电化学测定 (Electrochemical assay for the detection of opioids ) 是由 N.韦斯特 E.迈恩蒂南 T.劳里拉 于 2018-03-22 设计创作，主要内容包括：根据本发明的一个示例性方面,提供了多层测试条,所述多层测试条包括基材,在所述基材上沉积有电极组件层,所述电极组件层包括碳基工作电极、碳基对电极、伪参比电极和用于使电极直接接触电压供应的触点,其中所述伪参比电极、所述工作电极和所述对电极彼此相邻布置在同一平面内,并且所述测试条还包括选择性渗透膜层,所述电极组件层的所述电极彼此电隔离并且所述电极组件层位于所述基材与所述选择性渗透膜层之间。(According to an exemplary aspect of the present invention, there is provided a multilayer test strip comprising a substrate on which is deposited an electrode assembly layer comprising a carbon-based working electrode, a carbon-based counter electrode, a pseudo-reference electrode and a contact for directly contacting an electrode with a voltage supply, wherein the pseudo-reference electrode, the working electrode and the counter electrode are arranged adjacent to each other in the same plane, and further comprising a selectively permeable membrane layer, the electrodes of the electrode assembly layer being electrically isolated from each other and the electrode assembly layer being located between the substrate and the selectively permeable membrane layer.)