EChemNews No. 50 | 2007.5.18 주요내용: Printed Electrode

폐사에서 취급하고 있는 printed electrode에 대하여 정리하였습니다.

Printed Electrode (Cell)

Model	Photo	Description
IDA		IDA Electrode Characteristic: High sensitivity CV measurement Very small quantity electrochemical measurement Small and integrated Fast response Conductivity measurement Applications: Electrode for liquid chromatography Electrode for electrochemical analysis Biosensor and chemical sensor Chemically modified electrode Electrode for Chemical reaction process control Name Wide(µm) interval(µm) length(mm) Number of feet IDA Electrode Au 10 5 2 65 IDA Electrode Pt 10 5 2 65 IDA Electrode C 10 5 2 65
IDA3		3um IDA Electrode More fine IDA(Pt/Au) Electrode was developed. Its 3µm pitch working electrodes significantly increase redox cycle and allow reserachers to perform ultra-sensitive measurement. Catalog No. Description Width(µm) Interval(µm) Length(mm) Number of feet (pairs) 011960 IDA electrode (Au) 3um 3 3 2 65 011961 IDA electrode (Pt) 3um 3 3 2 65 011122 Cable kit for IDA electrode
RDPE		Ring Disc Electrode is a printed electrode developed by NTT Advance Technology. As figure showed below, ring disc shaped electrode is formed on a glass plate. There is carbon, gold and platinum type of this electrode, and it can be used for radial flow cell electrode. Diameter of electrode disc is 3mm, inner ring diameter 4mm, outer ring diameter 6mm, and electrode thickness 0.1µm. When it used in radial flow cell, in micro flow it will gain an optimum coulometric electrolysis. At this condition, on the center of electrode disc will occur 100% oxidation (reduction). As special feature, this system can perform qualitative and quantitative analysis simultaneously and also analyze the successive chemical reaction. Using Horse Radish Peroxidase(HRP) developed by Prof. Adam Heller from Texas Univ coated on it, the electrode be able to analyze hydrogen peroxide at zero volt. A flow injection analysis system also performable by modifying electrode with other oxidase to analyze many biochemical matters. Catalog No. Product name and specifications Quantity 010392 Ring disc electrode Au 3 pcs. 010393 Ring disc electrode Pt 3 pcs. 010394 Ring disc electrode C 3 pcs.
ITO		ITO electrode This quite unique material transmits only visible light whereas it does not transmit UV radiation. Our ITO electrodes consist of 100 nm thick of ITO layer deposited on quartz glass substrate (0.5 mm thick). We are capable of produce special ITO products such as: Plane ITO plate Ring-Disk electrode Sprit-Disk electrode IDA electrode Special cells etc.
AC1		The sensor is formed on a corundum ceramic base. On to this surface the working, the reference and the auxiliary electrodes are applied. The working and the auxiliary electrodes are made of Gold and the reference one is made of Silver in standard product AC1.WS.RS. At the end of the sensor there is a contacting field which is connected with the active part by the silver conducting paths which are covered by a dielectric protection layer. A bio-chemically active substance is put on the working electrode of the sensor.
AC2		The sensor is formed on a corundum ceramic base. On to this surface two working electrodes, and the reference electrode are applied. The working electrodes are made of Gold and the reference one is made of Silver in standard product AC2.WS.RS. At the end of the sensor there is a contacting field which is connected with the active part by the silver conducting paths which are covered by a dielectric protection layer. A bio-chemically active substance is put on the working electrodes of the sensor.
AC3		The sensor is formed on a corundum ceramic base. On to this surface working electrode is applied. The working electrode is made of Gold in standard product AC3.WS. At the end of the sensor there is a contact which is connected with the active part by the silver conducting path which is covered by a dielectric protection layer. A bio-chemically active substance is put on the working electrode of the sensor.
AC4		The sensor is formed on a corundum ceramic base. On to this surface working electrode is applied. The working electrode is made of Gold in standard product AC4.WS. At the end of the sensor there is a contact which is connected with the active part by the silver conducting path which is covered by a dielectric protection layer. A bio-chemically active substance is put on the working electrode of the sensor.
AC5		The sensor is formed on a corundum ceramic base. On to this surface the working and the reference electrodes are applied.The working electrodes create an array of eight electrodes. The working electrodes are made of Gold and the reference are made of Silver in standard product AC5.WS.RS. At the end of the sensor there is a contacting field which is connected with the active part by the silver conducting paths which are covered by a dielectric protection layer. A bio-chemically active substance is put on the working electrodes of the sensor.
AC6		The sensor is formed on a corundum ceramic base. On to this surface the working, the reference and two auxiliary electrodes are applied. The working and the auxiliary electrodes are made of Gold and the reference one is made of Silver in standard product AC6.WS.RS. At the end of the sensor there is a contacting field which is connected with the active part by the silver conducting paths which are covered by a dielectric protection layer. A bio-chemically active substance is put on the working electrode of the sensor.
AC7		The sensor is formed on a corundum ceramic base. On to this surface the working, the reference and the auxiliary electrodes are applied. The working and the auxiliary electrodes are made of Gold and the reference one is made of Silver in standard product AC1.WS.RS. At the end of the sensor there is a contacting field which is connected with the active part by the silver conducting paths which are covered by a dielectric protection layer. A bio-chemically active substance is put on the working electrode of the sensor.
AC8		The sensor is formed on a corundum ceramic base. On to this surface working electrode is applied. Four working electrodes are made of Gold in standard product AC8.WS. At the end of the sensor there is a contact which is connected with the active part by the silver conducting path which is covered by a dielectric protection layer. A bio-chemically active substance is put on the working electrodes of the sensor.
AC9		The sensor is formed on a corundum ceramic base. On to this surface eight working electrodes, and the reference electrodes are applied. The working electrodes are made of Gold and the reference one is made of Silver in standard product AC9.WS.RS. At the end of the sensor there is a contacting field which is connected with the active part by the silver conducting paths which are covered by a dielectric protection layer. A biochemically active substance is put on the working electrodes of the sensor.
CC1		The sensor is formed on a corundum ceramic base. Onto this surface two interdigitated structures of electrodes are applied. The electrodes are made of Platinum-Gold alloy in standard product CC1.WS. At the end of the sensor there is a contact which is connected with the active part by the silver conducting path which is covered by a dielectric protection layer. A bio-chemically active substance is put on the working electrode of the sensor.
CC2		The sensor is formed on a corundum ceramic base. Onto this surface two interdigitated structures of electrodes are applied. The electrodes are made of Platinum-Gold alloy in standard product CC2.WS. At the end of the sensor there is a contact which is connected with the active part by the silver conducting path which is covered by a dielectric protection layer. A bio-chemically active substance is put on the electrodes, one interdigitated structure, the second structure is reference.
		비교전극용 AgCl잉크 표면저항 0.2Ω/sq/25.4μm 점도 50,000±10,000CP@21.1℃ 인화점 82℃ 용량 2ml 도전체에 바르는 것만으로 기준전극 역할을 할 수 있는 잉크입니다.