Abstract: A capacitor component includes a body, including a dielectric layer and an internal electrode layer, and an external electrode disposed on the body and connected to the internal electrode layer. At least one hole is formed in the internal electrode layer, and a region, containing at least one selected from the group consisting of indium (In) and tin (Sn), is disposed in the hole. A method of manufacturing a capacitor component includes forming a dielectric green sheet, forming a conductive thin film, including a first conductive material and a second conductive material, on the dielectric green sheet, and sintering the conductive thin film to form an internal electrode layer. The internal electrode layer includes the first conductive material, and a region, including the second conductive material, is formed in the internal electrode layer.

Abstract: Disclosed are methods and kits for measuring in situ the activity and amount of an enzyme in a sample using a single measurement system. The method includes the steps of: (a) contacting a sample to a capturing agent having the capacity to bind to the enzyme to be analyzed and immobilized on a solid matrix; (b) measuring the activity of the enzyme captured by the capturing agent; (c) contacting a detection antibody specific to the enzyme captured by the capturing agent; and (d) detecting an antigen-antibody complex formed in the step (c). There is no need for separate measurement system to measure the activity and amount of an enzyme, as well as the above methods and kits permit to measure the precise activity and amount of an enzyme simultaneously because the measurement of enzyme activity and amount is carried out in a single and same measurement system as to the same sample in almost simultaneous manner.