I'm in a bit of a rush to find the answer to this question seeing I maybe getting tested on Wednesday.
My pain management doctor drug tests me periodically & although they are random, I know that I maybe tested on the day of my appointment (once per month). I'm going to bring clean urine with me each time but I'm wondering how long does urine last? I've read its shelf life can be extended by refrigerating it or freezing it but I can't really put a jar of urine in my fridge or freezer. So, my question is:
I'm going to get the clean urine 24-48 hours before the day of my appointment each month, will it be okay to keep it hidden at room temperature for 48-72 hours or no?
Thanks to those that reply & help me out.