Microfluidic Thin-layer Interdigitated Array Sensors - Au/Pt (20 units/pack)

Microfluidic Thin-layer Interdigitated Array Sensors - Au/Pt (20 units/pack)

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20 chips with two interdigitated working electrodes and fully integrated and combined with a microfluidic channel. This allows a better sensitivity and selectivity of the experiments, and enables the use of the same or different detection potential simultaneously.
Suitable for multiple analytical applications.
€400.00
20 chips with two interdigitated working electrodes and fully integrated and combined with a microfluidic channel. This allows a better sensitivity and selectivity of the experiments, and enables the use of the same or different detection potential simultaneously.
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 All-in-one Electrochemical 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 All-in-one Electrochemical Cell Platform  flow cell add-on for interfacing with your potentiostat.

        Characteristics

        • 150 nm thin-film platinum or gold electrodes available
        • Materials: Glass/SU-8 Au or Pt
        • Chips per pack: 20
        Chip type Material µElectrode width µElectrode gap Number of feet Thickness
         Platinum / 10 µm Ti/Pt 10 µm 10 µm 15 50/150 nm
        Platinum / 5 µm Ti/Pt 5 µm 5 µm 30 50/150 nm
        Gold / 10 µm Ti/Au 10 µm 10 µm 15 50/150 nm
        Gold / 5 µm Ti/Au 5 µm 5 µm 30 50/150 nm

        Payment Terms

        You can either order and pay via credit card or invoice (through a purchase order). Please note that some products are not available for direct purchase: just click "Request a Quote" on the product page and fill in the form to get more informations!

        Credit card 

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        • That's it! You will receive an order confirmation within a few minutes, and our team will send you the invoice.

        Invoice

        • Add your products to the cart
        • In the website header, click on Request a Quote
        • Fill in the required informations, then click on Submit Quote
        • Our team will send you a quote shortly
        • After receiving the quote, just send your purchase order at contact@darwin-microfluidics.com
        • Our team will complete your purchase and send you the invoice!

        If you wish to pay in USD, AUD or GBP, please specify it in your PO. We can add the converted value in the required currency to the quote if requested.

         

        Shipping

        The shipping charges are calculated based on the weight of the package and on the country of destination. We try to offer you the best shipping rates and services, shipping all our orders through DHL Express. Generally, your order reaches your lab in only 2 to 3 days after we send it, no matter the destination! 

        Please note that our shipping incoterms are DAP (Delivered At Place). Please contact us if you prefer using your own courrier account or have any question!