Help! Need answers on synthetic urine

[Kreel92]

Hey guys, new member here.
I didn't know if anyone here had any knowledge about synthetic urine. I have to take a drug test tomorrow and I bought x stream a few months ago and some has been used out of it but it has never been heated up so I didn't know if it was still good or not. I know it says, once opened and heated to throw away but it hasn't been heated up.
Thanks!!

 

[Rell01]

Most synthetic can be reheated with no issues. Most samples need to be at least 2 oz, so if you don't have that much to fill the cup then they may ask you to pee again.