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Method for verifying amount of sample solution, method for controlling measurement system and method for measuring concentration of solution in apparatus for measuring optical characteristic

  • US 20010031500A1
  • Filed: 03/30/2001
  • Published: 10/18/2001
  • Est. Priority Date: 04/13/2000
  • Status: Active Grant
First Claim
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1. A method for verifying an amount of a sample solution comprising the steps of:

  • (a) detecting at least one selected from the group consisting of a transmitted light component, a scattered light component and a reflected light component of a light by a photosensor while irradiating a sample solution, which is being injected into a sample cell, with said light; and

    (b) verifying that a predetermined amount of said sample solution is held in said sample cell based on a change in an output signal from said photosensor.

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