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Apparatus for chemical analysis with detachable analytical units

  • US 5,519,635 A
  • Filed: 09/06/1994
  • Issued: 05/21/1996
  • Est. Priority Date: 09/20/1993
  • Status: Expired due to Term
First Claim
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1. An analytical apparatus for chemical analysis comprising;

  • a main body of the analytical apparatus having;

    a sampling means for sucking samples,a liquid controlling means for transferring the sucked samples and reagents, anda detecting means for measuring samples, andan analytical unit having;

    a liquid connector to be connected to said main body of the analytical apparatus,an electrical signal connector to be connected to said main body of the analytical apparatus, anda memory means storing at least an analytical method, wherein said sample is analyzed byattaching said analytical unit to said main body of the analytical apparatus,transferring said analytical method stored in said memory means to said main body of the analytical apparatus, andanalyzing said sample in accordance with said transferred analytical method.

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