Diagnostic Automation/Cortez Diagnostics, Inc. offers top quality H. pylori Antibody ELISA Kits which are enzyme immunoassays for the in-vitro diagnostic qualitative and quantitative determination of lgA, lgG, or lgM antibodies against Helicobacter pylori in human serum.  These H.pylori Antibody ELISA Kits are solid phase enzyme-linked immunosorbent assays (ELISA) based on the sandwich principle.    These popular and easy-to-use H. pylori Antibody ELISA Kits are available in three distinct products:  H.pylori lgA Antibody ELISA Kit, H.pylori lgG Antibody ELISA Kit, and H. pylori lgM Antibody ELISA Kit.   These top quality H.pylori Antibody ELISA Kits accurately determine specific antibodies that may be present in the system.


Studies have indicated that the presence of H. pylori on the H.pylori Antibody ELISA Kit test is associated with a variety of gastrointestinal diseases including gastritis, duodenal and gastric ulcer, non-ulcer dyspepsia, gastric adenocarcinoma and lymphoma. The organism is present in 95-98% of patients with duodenal ulcer and 60-90% of patients with gastric ulcers.  Prevalence of H.pylori infection is high worldwide.  Several methods, both invasive and non-invasive, are available for detection of H. pylori infection.  Invasive methods involve endoscopy and examination of gastric biopsies, e.g. by culture, rapid urease test or histology, and are generally not appropriate for large-scale population studies. Non-invasive methods include the urea breath test, serology, and a stool antigen test (see our H.pylori Antibody Rapid Test or H. pylori Antigen Rapid Test).


Popular in several countries worldwide are the enzyme-linked immunosorbent assays (ELISA) for the quantitative detection in serum of lgA, lgG, and lgM antibodies to H. pylori infections.  The use of serological testing, specifically these H.pylori Antibody ELISA kits that ascertain the immunologically produced antibody caused by H. pylori infection, have been the method of choice by many countries around the world for screening, diagnosis, and treatment of the H.pylori infection.  With the recognition of H.pylori as an important human pathogen, a serology test, such as our H.pylori Antibody ELISA Kit, is the most frequently used testing format worldwide to treat H.pylori infections.  Furthermore, these H.pylori Antibody ELISA kits may be more appropriate for use on pediatric patients, where techniques such as stool sample are undesirable and endoscopy and biopsy are invasive.  Additionally, the H.pylori Antibody ELISA Kit may be used for follow-up purposes of treatment.



Diagnostic Automation/Cortez Diagnostics, Inc.’s H. pylori Antibody ELISA Kit
is most often the technique of choice for serologic tests because of its accuracy and simplicity. The H.pylori Antibody ELISA Kit uses an antigen preparation that has been partially purified to yield principally high molecular weight H.pylori membrane proteins.  Any specific H.pylori antibody, lgA, lgG, or lgM antigen, is coated on the surface of micro wells.  Diluted patient serum is added to wells, and the H.pylori lgA, lgG, or lgM specific antibody, if present, binds to the antigen.  All unbound materials are washed away.  After adding enzyme conjugate, it binds to the antibody-antigen complex.  Excess enzyme conjugate is washed off and TMB Chromogenic substrate is added.  The enzyme conjugate catalytic reaction is stopped at a specific time.  The intensity of the color generated is proportional to the amount of H.pylori lgA, lgG, or lgM specific antibody in the sample.  The results of the H.pylori Antibody ELISA KIt test are read by a micro well reader compared in a parallel manner with calibrator and controls.  The H.pylori Antibody ELISA Kit allows for a sensitive and specific interpretation and detection of H.pylori in the system.



Customers who use the H. pylori Antibody ELISA Kit also inquire about our H. pylori Antibody Rapid Test, the H.pylori Antigen ELISA Kit, and the H.pylori Antigen Rapid Test.  These widely-used H.pylori Antigen Rapid Tests, H. pylori Antigen ELISA Kits, H. pylori Antibody Rapid Tests, and the H.pylori Antibody ELISA Kits are some of the most convenient and inexpensive H. pylori Rapid Tests and H.pylori ELISA Kits on the market today.  Any combination of H. pylori Antibody ELISA Kits (H. pylori lgA Antibody ELISA Kit, H. pylori lgG Antibody ELISA Kit, and H. pylori lgM ELISA Kit) can be shipped easily and inexpensively anywhere around the world. These temperature cooled packages are under 100% warranty upon arrival.   For more information about the various H. pylori Antigen Rapid Tests, H.pylori Antigen ELISA Kits, H. pylori Antibody Rapid Tests, or the H. pylori Antibody ELISA Kits, please contact our Customer Service department. 



Diagnostic Automation/Cortez Diagnostics, Inc. is a USA based company manufacturing and distributing ELISA Test Kits (Autoimmune diseases ELISA Kit, Cardiac Markers, Allergy ELISA kits, HIV ELISA kits, etc.) and Rapid Tests (HIV Rapid Test, Drug Tests or Drugs of Abuse Rapid Tests, Cardiac Rapid Tests, Allergy Rapid Tests, Cancer Rapid Tests, Pregnancy Rapid Tests, Urine Reagent Strips, etc.) and IFA Kits (Autoimmune diseases IFA Kits, Autoimmune Disease Kits, Bacterial Disease IFA Kits, etc.) and Chemilluminescence immuno assays (Infectious Disease kits, Fertility Assays/CLIA kits, Diabetes Assays/CLIA kits, Cardio-Vascular/CLIA kits, Tumor Marker Assays kits, etc.) and ELISA readers – ELISA washers and Serology test kits.


Please contact our Customer Service Department for information about any of these ELISA Test Kits, CLIA Kits, IFA Kits, or any other drug testing products of interest.

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