| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrode original sheet for a biosensor, capable of manufacturing a biosensor electrode which has an electrode portion with good corrosion resistance and conductivity, and is inexpensive.SOLUTION: An electrode original sheet for a biosensor is used for manufacturing a biosensor electrode having a supporting base material, an electrode portion formed on the supporting base material, a wiring portion, and a terminal portion. The electrode original sheet for the biosensor has a long resin base material, a conductive layer formed on the resin base material and including conducive material, and a noble metal plating layer used for forming at least the electrode portion, formed on the conductive layer, and including noble metal. The conductive layer is continuously formed in a longitudinal direction of the resin base material. The noble metal plating layer is formed in a width direction of the conductive layer by predetermined width, and continuously formed in the longitudinal direction. |
