Microfluidic thin-layer single channel chip with electrode array - glass/SU-8 - 20 units/pack

Microfluidic chip

Microfluidic thin-layer single channel chip with electrode array - glass/SU-8 - 20 units/pack



Category: Electrochemical sensors, Microfluidic chip, Microfluidic sensor, Standard microfluidic chips

A microfluidic chip with integrated electrode for electrochemical sensing.


Suitable for multiple analytical applications.

Availability: In Stock
€247.50
A microfluidic chip with integrated electrode for electrochemical sensing.
Suitable for multiple analytical applications.

Product overview

A single microfluidic channel with two platinium or gold interdigitated electrode arrays ideal for flow injection analysis.

The interdigitated array allows for the usage of two detection potential on the electrodes allowing for single mode or dual mode (redox cycling) detection for improved sensitivity.

 

Microfluidics ensure a better control of the fluids at the surface of the electrodes. This chip can be employed as thin-layer based flow-cell for FIA (flow-injection analysis) systems. It allows the use of low sample/reagents volume (single channel volume is 55nL) through the electrodes. This technology enables easier and more accurate alteration of the surface of the electrodes, and easier development of chemical- and biosensors. 

 

The electrode can be used with the electrochemical multipurpose cell platform for convenient labware connection.

Structure

Key features & benefits

Low channel volume (55nL) for small sample testing.

    Redox cycling for improved detection sensibility

      Flow injection analysis

          Accessories

          The electrode can be used with the electrochemical multipurpose cell platform microfluidic flow cell add-on for interfacing with your potentiostat.

          Characteristics

          • 150 nm thin-film platinum or gold electrodes available
          • Channel width: 250 µm / 1 mm (EC cell)
          • Channel height: 40 µm
          • Channel volume: 55 nL
          • Inlet / outlet: 0.7 mm Ø
          • Working electrode (WE): two 10-µm or 5-µm microelectrode arrays
          • Number of fingers: 15 pairs or 30 pairs 
          • Microelectrodes gap: 10 µm or 5µm
          • Materials: Glass/SU-8 Au or Pt
          • Chips per pack: 20


          Microfluidics contact team

          Contact our team:

          contact@darwin-microfluidics.com


          Our specialized team is at your service to help you pick the product best suited to your needs. We also offer specific quotes for high quantity, specific, or custom orders. Feel free to ask, that's what we're for!