中文 » English » Browse By Category » Biosensing » Carbon Fiber Electrodes » Carbon Fiber Electrode
Carbon Fiber Electrode
|
- Diameter: 30 um
- Length: 1000 um
- Pack of 5
- Ultra-sensitive and low noise
|
| Description |
Electrochemical detection of oxidizable compounds
Carbon fiber microelectrodes have been used in both the detection of oxidizable compounds (Gonon, et al., 1978; Cahill and Wightman, 1995) and extracellular single-unit recording (Armstrong-James and Millar, 1979). WPI's ultra-sensitive and low-noise carbon fiber (CF) electrodes can be applied, with our Micro-C Potentiostat or similar instruments, in the electrochemical detection of catecholamines (epinephrine, norepinephrine and dopamine), indolamines (serotonin, 5-HT or melatonin), ascorbic acid, Fe (II), and other oxidizable compounds.
Applications
CF electrodes (diameter of 10 or 30 um) respond with an excellent linearity to the oxidizable compounds and can detect the compounds as low as 0.2 nM. The longer CF electrodes (250-1000 um) provide higher sensitivity and are especially useful for the in vitro studies (amperometric or differential pulse voltammetry). When used with the Micro-C Potentiostat, these CF electrodes can be activated and renewed in sensitivity for multiple use. The selective detection of catecholamines can be achieved with our Nafion-coated CF electrodes. For selective detection of 5-HT and ascorbic acid, please contact WPI for more information.
|
| Specifications |
Additional information not available |
| Manuals and Resources |
Instruction Manual
CF8,CF30,CD30-IM-031502.pdf
|
| References |
Have you seen a reference to this product in a published paper? If so, email your contact information and the citation and we will send you a free gift! |
| Ordering Information |
To place an order for this product, please contact the appropriate WPI office or distributor.
Customers can order direct from our China office:
WPI China
Address: Rm.20A, No.8 Dong Fang Rd, Liang Feng Building, Lu Jia Zui Financial District, Shanghai PRC
Phone:+86 21 68885517
Fax:+86 21 68885537
Code:200120
|
| Accessories |
There are no accessories for this product. |
| Application Notes |
Application Notes
No Application Notes available for this product at this time. |
|
©Copyright 2008 World Precision Instruments, Inc. All Rights Reserved.
