Method for detecting concentration of antibody or fusion protein

Method for detecting concentration of antibody or fusion protein

  • CN 103,376,327 A
  • Filed: 04/28/2012
  • Published: 10/30/2013
  • Est. Priority Date: 04/28/2012
  • Status: Active Application
First Claim
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1. a method that detects the concentration of antibody or fusion is characterized in that, comprising:

  • The test-strips that comprises sample section, joint portion, test section and control part is provided, wherein said joint portion comprises the control albumen that can combine with the FC of described antibody or fusion and the sign material that combines with described control albumen, described test section comprises the antigen of described antibody or fusion, and described control part comprises the control antibody corresponding with described control albumen;

    The sample solution that will comprise described antibody or fusion contacts with described sample section;

    Allow described sample solution from described sample section'"'"'s migration and by described control part;

    Detect the signal intensity of described test section;

    AndThe concentration of determining antibody described in the described sample solution or fusion according to concentration and the formula between the signal intensity of antibody or fusion.

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