Helicobacter pylori

Print

Overview

Helicobacter pylori  Testing

Pylori Detect IgG and IgA EIAs

Assay Precision

The intra- and inter-assay precision were calculated by running three patient sera (negative, low positive, and high positive) in 24replicates using two independent operators. The following results were obtained:


Pylori Detect IgG

  Serum 1 Serum 2 Serum 3
Operator 1 CV Intra-Assay 3.85% 4.79% 1.39%
Operator 2 CV Intra-Assay 3.22% 5.91% 1.56%
Inter-Assay CV 4.35% 6.86% 5.53%


Pylori Detect IgA

  Serum 1 Serum 2 Serum 3
Operator 1 CV Intra-Assay 7.94% 2.81% 4.94%
Operator 2 CV Intra-Assay 4.43% 2.97% 4.42%
Inter-Assay CV 7.61% 4.19% 4.86%


Interpretation of Results Using ELISA Values

ELISA Interpretation
≥1.0 Positive
0.89–0.99 Equivocal (retest the specimen)
<0.89 Negative

Serology provides a minimally invasive, sensitive, and easy-to-perform method for the determination of Helicobacter pylori infection. Pylori Detect IgG and Pylori Detect IgA are immunoenzymatic assays using highly purified, specific antigens for qualitative determination of IgG or IgA antibodies.

Account price failed to display. Please try reloading the page. Reload Page

If you are placing an order, you may proceed with your order; the account price will be applied if it is lower than the
list price. If the problem persists, please call customer service at   or send an
email to 

Pylori Detect IgA

25225
Qualitative enzyme immunoassay for IgA antibodies to Helicobacter pylori (96 tests)

List Price:
 
Inquire
Loading
Your Price:
 

Communication error

Reload Page

Quantity:   Add to Quote
Add to Hot List  
Hazardous  
Pylori Detect IgG

25226
Qualitative enzyme immunoassay for IgG antibodies to Helicobacter pylori (96 tests)

List Price:
 
Inquire
Loading
Your Price:
 

Communication error

Reload Page

Quantity:   Add to Quote
Add to Hot List  
Hazardous  
Number Description Options
J-100A H. pylori EIA Product Sheet Click to download [ Add to Cart (Free) ]