* Disclaimer: This is only a test of a sample; and accordingly, it is not a guarantee as to whether the tested food contains the tested substance.
Restaurant: McDonalds, 3935 Walnut St, Philadelphia PA (adjacent to the Penn campus)
Food: french fries
Results: positive for gluten to 20 PPM
Date: 2015 July 29
Test Kit: Glutentox
Tester: Ryan Alvarez-Cohen