Overview Sample Description <p>My sample was positive for Paraoxon but negative for Methyl Parathion. In the 5 week subculturing leading up to platting there was reason to believe that there was degradation of Paraoxon and Methyl Parathion till week 3 when all yellow color faded from the Methyl Parathion tubes.</p> Date of Collection Mon, 09/01/2014 - 12:00 Semester of Collection Fall 2014 My Institution UH Results Number of Colonies of Paraoxon 7359 Number of Colonies of Methyl Parathion 0 Location Geolocation for Sample 29.7464, -95.78135 Location Name Cinco Ranch High School Location Country US Sample Result Classification Non-Cataloged Sample with POSITIVE Paraoxon NEGATIVE Methyl Parathion