Immunofluorescence Test Kit

Gastrin-17 Rapid Test Kit

Diagnostic Kit for Gastrin-17 (fluorescence immunochromatographic assay) is a fluorescence immunochromatographic assay for the quantitative detection of Gastrin-17 (G17) in human serum or plasma.

  • Storage temperature ::

    2-30°C
  • Specimen: :

    Serum or Plasma
  • Valid Time ::

    24 months

Diagnostic Kit for Gastrin-17 (fluorescence immunochromatographic assay)

 

Model Number G17 Packing 25 Tests/ kit, 20kits/CTN
Name  Diagnostic Kit for Grastrin -17 (fluorescence immunochromatographic assay)  Instrument  classification Class II
Features High sensitivity, Easy opeation Certificate CE/ ISO13485 
Accuracy > 99% Shelf life Two Years
Type Pathological Analysis Equipments Technology Quantitative kit

g17 test kit

SUMMARY

Gastrin, is a type of gastric antrum and duodenum secreted by the G cells in the gastrointestinal hormones. It is effective in regulating the function of the digestive tract and maintaining its structural integrity. Gastrin can promote the secretion of gastric acid, promote the growth of gastrointestinal mucosal cells and improve the nutrition and blood supply of the gastric mucosa. More than 95% of the human body has bioactive gastrin. It is α-amidated gastrin, which mainly contains two isomers G-17 and G-34, of which G-17 is the highest content in the human body (about 80%~90%). The secretion of G-17 is strictly controlled by the antrum. The pH value is controlled and has a negative feedback mechanism with gastric acid.

PRINCIPLE OF THE PROCEDURE

The membrane of the test device is coated with anti G17 antibody on the test region and goat anti rabbit IgG antibody on the control region. Lable pad are coated by fluorescence labeled anti G17 antibody and rabbit IgG in advance. When testing positive sample, the G17 antigen in sample combine with fluorescence labeled anti G17 antibody, and form immune mixture. Under the action of the immunochromatography, the complex flow in the direction of absorbent paper, when complex passed the test region, it combined with anti G17 coating antibody, forms new complex. G17 level is positively correlated with fluorescence signal, and the concentration of G17 in sample can be detected by fluorescence immunoassay assay.

 

g17  operation

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