Hey IamN2pot or anyone else with Experience. I notice in various posts you stated that you keep a bottle of Quick Fix in your pocket for random tests. Is this stuff vacuum sealed? Do you actually carry this stuff everyday? Wouldn't it go "bad" over time, and what about it getting really hot? I'm thinking about buying some and carrying it around but only if it's %100. Can you give some examples of when you had to use it for random testing. Thanks.
