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BIOCHEMICAL INSTRUMENT

  • US 20080081184A1
  • Filed: 09/27/2007
  • Published: 04/03/2008
  • Est. Priority Date: 09/29/2006
  • Status: Abandoned Application
First Claim
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1. A biochemical instrument comprising a plastic material that is coated on its surface with a hydrophilic polymer, which comprises a metal oxide thin film between the plastic material and the hydrophilic polymer layer, wherein the film stress of said metal oxide thin film is less than 5.4×

  • 1021 dyn/cm2.

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