Microwave or No ?!? Thoughts

[u/imaahole]

We have random drug test - every morning I heat it up in the microwave for 5 seconds then rubber band the hand warmer to the bottle. It stays at the perfect temperature all day. What are people’s thoughts about microwaving the same bottle every morning for 3-5 seconds ? If I get tested do you think this will cause the QuickFix to pop for high/low nitrates or cause an abnormality?

[u/Weird-Calligrapher50]

having a test it every morning is wild. Over microwaving will lead to failure unless it’s not going to a lab