PriboStripTM FoodAllergen Rapid Test Strip
Instruction Manual – CRUSTACEANS(Ver.1.2)
（PRS-A80-10T）
Overview
PriboStripTM CRUSTACEANS Food Allergen Rapid Test Strip is an immuno-chromatographic test for the qualitative detection of crustaceans allergen in food. The test should be used for the detection of small amounts of crustaceans allergen. This test is suitable for the detection of unknown ingredient or ambiguous labeling in processed food. This is a suitable food allergen control tool for the detection of crustaceans allergen. This test is suitable for food quality control in food processing plants specifically with inbound goods, processing stages and final product.
Results are interpreted visually.
Testing Principle
The reaction zone is coated with T, C lines, C lines is quality control line, T line is testing line and coated with anti-tropomyosin monoclonal antibody 1 (Ab-1), In reaction tubes is antibody 2 and colloidal-gold binding compounds (Ab-2-Gdd). When targets protein contained in sample, Ab-2 -Gdd compounds will specifically bind with the target protein and when this compounds moving to the T line together, another site on the target protein will specifically bind with Ab-1, thus a red line is displayed.
Sensitivity
2 ppb (took shrimp extracted protein as the sample standard.)
For environment swab the sensitivity is 1 ng /100 cm2.
Note: LOD(limit of determination) = Sensitivity × Dilution Ratio
Specificity
The test strip is only suitable for testing food allergen of crustaceans such as shrimp, crab, etc.
No cross-reaction with fish, almond, buckwheat, egg, soy, gluten, lactose and peanut.
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