Manufacturer of Helicobacter pylori detection reagent Shanghai Kaichuang biology

Helicobacter pylori (HP) is a pathogen that exists exclusively in human gastric mucosa
It is one of the important pathogenic factors of chronic gastritis, peptic ulcer and gastric cancer
It is a bacterium that can produce a large number of uremic enzymes in human stomach
Therefore, the detection of urease antibody against Helicobacter pylori in human blood samples is an important basis to judge whether patients are infected with Helicobacter pylori
This product is used for qualitative detection of urease antibody of gastric Helicobacter pylori in human blood samples, and can be used for clinical auxiliary diagnosis of gastrointestinal Helicobacter pylori infection This product is fixed on nitrocellulose membrane with gastric Helicobacter pylori urease antigen and its single * * antibody respectively, and is composed of glass fiber paper coated with gastric Helicobacter pylori urease antigen marked with colloidal gold and other reagents
Using colloidal gold immunochromatography and the principle of double antigen sandwich, the urease antibody of Helicobacter pylori in human serum / plasma / whole blood was detected
During the test, the blood sample is added to the sample adding hole of the kit
The sample is first mixed with HP urease antigen on glass fiber paper, and then chromatographed on nitrocellulose membrane
If the sample contains Helicobacter pylori urease antibodies, these antibodies first bind to the colloidal gold coated with HP urease antigen, so that when the mixture is chromatographed on the nitrocellulose membrane, it will be captured by the detection line (t line) fixed with HP urease antigen to form a double antigen sandwich immune complex of colloidal gold labeled antigen antibody antigen
Therefore, a red line appears on the T line, which is a positive result
If there is no gastric Helicobacter pylori urease antibody in the subject's blood, a red line will not be formed on the test line (t line), which is a negative result
The quality control line (line C) on the kit is coated with anti HP urease single * * antibody
In any case, there should be a red line on the quality control line to prove that the kit works normally Detection kit for urease antibody of Helicobacter pylori (HP): each kit is separately packaged in aluminum foil bag; Each kit consists of a reagent strip
The detection area (t line) of the reagent strip is coated with HP urease antigen, the quality control area (C line) is coated with anti HP urease antibody, and the other end of the test paper is a piece of paper coated with HP urease antigen colloidal gold
One sampling pipette per person
1 bottle of sample diluent per box
Instruction manual: 1 copy
Gastric Helicobacter pylori detection reagent products www
biochemtron
com com/product/crb/2018-09-07/3
html  Approval No
: gxzz 20173400401