Hepatitis A virus chromatography test paper strip based on low-noise excitation fluorescent label

Hepatitis A virus chromatography test paper strip based on low-noise excitation fluorescent label

  • CN 104,502,590 A
  • Filed: 12/23/2014
  • Published: 04/08/2015
  • Est. Priority Date: 12/23/2014
  • Status: Active Application
First Claim
Patent Images

1. , based on the fluorescently-labeled hepatitis A virus immuno-chromatographic test paper strip of low noise excitation formula, it is characterized in that, comprising:

  • Base plate (7) and along the sample pad (1) length direction of described base plate (7) sticked to successively on described base plate, pad (2), antibody carrier film (3) and adsorptive pads (6), and described sample pad (1), pad (2), between antibody carrier film (3) and adsorptive pads (6), successively with and only contact with adjacent regions and partly overlap;

    Described antibody carrier film (3) adheres to the middle part of described base plate (7), be provided with detection line (4) separately and nature controlling line (5), described detection line (4) is near described pad (2), and described nature controlling line (5) is near described adsorptive pads (6);

    Described pad (2) is coated with low noise excitation formula fluorochrome label can with the monoclonal antibody of described hepatitis A virus specific binding;

    Described detection line (4) by can with the polyclonal antibody coating formation of described hepatitis A virus specific binding;

    Described nature controlling line (5) is formed by with described hepatitis A virus and the described antibody coating that all can have nothing to do with the polyclonal antibody of hepatitis A virus specific binding.

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