- Principle: Polyphenols Pack is an extraction reagent designed to neutralize the interaction between polyphenols/tannins and gluten proteins during sample preparation. This improves gluten recovery and enhances the accuracy of GlutenTox® assays.
- Format: Extraction reagent pack.
- Preparation Time: Used during the sample preparation step before gluten analysis.
Sample Preparation
For food samples containing high levels of polyphenols or tannins, add Polyphenols Pack during extraction before analysis with:
- GlutenTox® Sticks Plus (KIT3005)
- GlutenTox® Sticks Plus for Cube Reader (KIT3007)
- GlutenTox® ELISA Competitive G12 (KIT3012)
- GlutenTox® ELISA Rapid G12 (KIT3075).

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