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Sample analyzer

  • US 20070222973A1
  • Filed: 03/16/2007
  • Published: 09/27/2007
  • Est. Priority Date: 03/16/2006
  • Status: Active Grant
First Claim
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1. A sample analyzer comprising:

  • a measuring part for measuring optical information of a sample at first wavelength, second wavelength, and third wavelength, first light of the first wavelength and second light of the second wavelength being absorbed by a second substance but substantially not absorbed by a first substance, and third light of the third wavelength being absorbed by the first substance; and

    an obtaining means for obtaining content of the first substance in the sample, and content of the second substance in the sample, influence by the second substance being excluded from the content of the first substance, based on the optical information at the first wavelength, second wavelength, and third wavelength measured by the measuring part.

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