Dual PicoStat

SKU: ED-EA362

€2,258.06

Quick Overview

High sensitivity 2 channel potentiostat
Bipotentiostat and 4-electrode modes of operation
For use with an Edaq e-corder data acquisition unit.

Edaq 2-channel Picostat

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  • Edaq 2-channel Picostat

Details

Dual PicoStat

The Dual PicoStat is a two channel high sensitivity potentiostat suitable for use with carbon fiber and ultramicroelectrodes for the monitoring of low current signals (down to picoameperes). It is commonly used for in vivo monitoring of dopamine by amperometry.

The Dual PicoStat is designed exclusively fore use with an Edaq e-corder unit. The 4-channel e-corder 410 is recommended.

There are two potentiostat channels which enable the unit to also be used as a bipotentiostat (two working electrodes with a common reference and auxiliary electrode) so that dopamine levels can be monitored at two separate locations. Alternatively it can be used to perform duplicate experiments with separate samples, each with a working, reference and auxiliary electrode.

It can also be used as a 4-electrode voltage clamp (with two current passing and two voltage sensing reference electrodes) for studies of ionic transport across membranes or immiscible interfaces.

The Dual PicoStat is electrically isolated and is resistant to interference from neural stimulators, and ground loops. It is DC powered and can be used inside Faraday cages if required.

 

Specifications

  • Range settings (and theoretical resolution): 
    10 µA   (313 pA)                    5 µA   (156 pA)                2 µA   (62.5 pA)
    1 µA   (31.3 pA)                     500 nA (15.6 pA)             200 nA (6.25 pA)
           100 nA   (3.13 pA)                 50 nA  (1.56 pA)              20 nA   (625 fA)
           10 nA  (313 fA)                      50 nA  (156 fA)                2 nA   (62.5 fA)
    1 nA  (31.3 fA)                       5 nA  (15.6 fA)                1 nA   (6.25 fA)

           100 pA   (3.13 fA)                   50 pA  (1.56 fA)              20 pA   (625 aA)
           10 pA   (313 aA)                     5 pA  (156 aA)                2 pA   (62.5 aA)
           1 pA   (31.3 aA)
  • Input resistance: 10^13 ohm
  • Bandwidth: 1 kHz
  • Applied potential: ±2.5 V maximum
  • Compliance:  13 V
  • Isolation: 250 Vrms

Additional Information

SKU ED-EA362
Manufacturer eDAQ
Country of Origin Australia
Harmonized Code 90272000