Thermo Fisher, GH620535282, 3M™ Clean-Trace™ Surface Protein (Allergen) Test Swab

Unit Size: Each
• A rapid, simple, and reliable solution to monitor the presence of allergens on surfaces to effectively manage cleaning
• Fast and easy way to check whether cleaning has been carried out to a satisfactory standard by means of protein detection
• Uses the 3M™ Digital Heating Block V120 to produce an accurate reading in 15 minutes or less
• By comparing the color of the swab and solution against the label, the user can easily interpret the results for the presence of allergens
• Results are semi-quantitative with four possible color interpretations
• The speed at which the test turns purple is an indication of the contamination level on the surface
• Validated for a range of allergenic proteins including egg, milk, gluten, soy, peanut, almond, and buckwheat
• Detects as little as 3 μg of protein on surfaces and in hard to reach areas
• Refrigeration is not required since this can be stored at room temperature (25°C or 77°F)
• An easy-to-use device that requires minimal training
• Not intended for consumer use