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Composite material for biological or biochemical analysis microfluidic system

  • US 20040126779A1
  • Filed: 10/20/2003
  • Published: 07/01/2004
  • Est. Priority Date: 02/21/2002
  • Status: Active Grant
First Claim
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1. Component for biological or biochemical analysis microsystems formed from a support and having at least one chemically functionalised surface zone, in order to allow in said zone the formation of a chemistry for anchoring biological or biochemical elements, and/or electrically, in order to allow in said zone the formation of electrical charges, characterised in that said support comprises at least one part (16, 21, 33, 46) formed of a composite material, said composite being a mixture of at least one inert material and at least one chemically and/or electrically functionalisable material to provide said functionalised surface zone.

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