Veratox® for Hazelnut
SKU No. 700002564 | Catalog No. 8420
- Accurate and easy-to-use
- Quantitate or screen samples
- High specificity
| Specifications | ||
|---|---|---|
| Brand | Veratox® | |
| Analyte | Hazelnut, Tree Nuts | |
| Platform | ELISA | |
| Result Type | Quantitative | |
| Limit of Detection | <1 ppm hazelnut | |
| Testing Time | 30.00 | |
| Prop 65 Warning |
WARNING: This product can expose you to chemicals including thimerosal, which is known in the State of California to cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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| Quantity per Package | 48 tests | |
| Package Dimensions | 5.80 in x 6.20 in x 7.00 in | |
| Package Weight | 0.90 lb | |
Additional Information
A Guide to Risk Assessment Using Food Allergen Reference DosesDocuments
To access certificates, please use our technical document search page.
Technology
The Veratox for Hazelnut Allergen test is a sandwich enzyme-linked immunosorbent assay (S-ELISA). Hazelnut protein is extracted from samples with a phosphate buffered salt solution (PBS) by shaking in a heated water bath, followed by centrifugation or filtration. Extracted hazelnut protein is sampled and added to antibody-coated wells (capture antibody) where it binds to the antibody during an incubation. Any unbound hazelnut protein is washed away and a second antibody (detector antibody), which is enzyme labeled, is added. The detector antibody binds to the already bound hazelnut protein. After a second wash, substrate is added. Color develops as a result of the presence of bound detector antibody. Red Stop reagent is added and the color of the resulting solution is observed. The test is read in a microwell reader to yield optical densities. The optical densities of the controls form a standard curve, and the sample optical densities are plotted against the curve to calculate the exact concentration of hazelnut expressed as parts per million of hazelnut.
Training
Our customers’ success is our shared success. Our experts are ready to train you and your team on our solutions, so you can rest easy knowing procedures are performed properly and yield accurate results. In addition, we provide certificates upon completion of training to provide you with the documentation needed for audit traceability.