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Process for affinity viscosimetry and viscosimetric affinity sensor

  • US 6,267,002 B1
  • Filed: 10/12/1999
  • Issued: 07/31/2001
  • Est. Priority Date: 04/07/1997
  • Status: Expired due to Term
First Claim
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1. A process for measuring analyte concentrations by affinity viscosimetry in a liquid known as sensitive to a shear rate applied to said liquid while circulating through an integrated dialysis chamber during a dialysis process, said dialysis process consisting in pumping of a shear sensitive liquid through a liquid conductor for streaming liquids via a flow resistance means with an integrated dialysis chamber and a measuring device for determining viscosity during a measuring process, whereby a maximum shear rate of the sensitive liquid indicated by said viscosimeter measuring device, which occurs at a measuring process, is at least twice the maximum shear rate of the sensitive liquid occurring in a dialysis chamber during the dialysis process.

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