SU8/Glass Single-channel Microfluidic Chips with microelectrodes
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SU8/Glass Single-channel Microfluidic Chips with microelectrodes

Single-channel microchips electrophoresis on SU-8 resin are manufactured with integrated microelectrodes on the glass cover plate.
The SU-8/Glass material is higly resistant for reusable microfluidic chips (over 1000 runs)
Available within 2-3 weeks
€75.00
Single-channel microchips electrophoresis on SU-8 resin are manufactured with integrated microelectrodes on the glass cover plate.
The SU-8/Glass material is higly resistant for reusable microfluidic chips (over 1000 runs)

PRODUCT UNAVAILABLE

 

Description

These microchips are low costs, and have a long life (over 1000 runs/injections), high efficiency and precision. The electrochemical detection (ED) system consists of three types of electrodes (working, reference and auxiliary) at the outlet of the separation channel (end-channel approach). The electrodes are available in different designs and materials.

 

 Glass Microfluidic  single channel chip size

 

The working electrode is available in two different configurations: microelectrode array (MEA) and interdigitated array (IDA) (See specifications for technical characteristics of all available models)

 

Microelectrode array (MEA)

    The working electrode consists of six 10 μm microelectrodes with 10 µm gap. Thin film microelectrodes are integrated at the outlet of the separation channel with an end channel approach. The electrodes are manufactured in different materials (Platinum or Gold).

     

    Microfluidic integrated microelectrode array chip

     

     

    Microfluidic signel channel chips with microelectrodes array dimensions

     

    Interdigitated array microelectrode (IDA)

      The working electrode (WE) consists of two individually addressable arrays of three 10-μm microelectrodes with an interdigitated approach. A 10-μm gap is shown between microelectrodes of interdigitated array (WE1/WE2). The electrodes are integrated at the outlet of the separation channel with an end-channel approach.

      The electrodes are available in different materials (Platinum or Gold).

       

      Microfluidic microelectrode interdigitated chip

       

       

       Microfluidic signel channel chips with microelectrodes array dimensions

       

       

      Application

      Separation of phenolic compounds performed using a platinium SU-8/Glass microfluidic chip with integrated IDA microelectrode in combination with the Microfluidic chip holder with electrochemical detection and Microfluidic automated electrophoresis system

      Characteristics

      Microelectrode array (MEA)
      • 150 nm thin-film platinum or gold electrodes
      • Working electrode width: 6x10 µm / MEA gap: 10 µm
      • Reference & auxiliary electrode width: 250 µm
      • Electrodes gap: 100 µm 
      • Thickness: 50/150nm
      Microfluidic signel channel chips with microelectrodes array structure

       

       

      - Interdigitated array microelectrode (IDA)
      • 150 nm thin-film platinum or gold electrodes
      • Working electrode width: 2x(3x10) µm / IDA gap: 10 µm
      • Reference & auxiliary electrode width: 250 µm
      • Electrodes gap: 100 µm
      • Thickness: 50/150nm
      Microfluidic single channel chips with interdigitated microelectrodes structure

      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 

      • Add your products to the cart
      • In the cart page, click on Proceed to Checkout
      • Complete your credit card informations (don't worry, we are using Stripe, a PCI-certified program specialized in online transactions)
      • 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.

       

      Worldwide shipping

      We ship worldwide from our warehouse in France.

      The shipping charges are calculated based on the weight of the package and the country of destination: you can estimate the shipping cost on the cart page. 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!