Will you pass a drug test if you took 2mg suboxon 2 days ago?

i would imagine you would. i have taken a 80 mg oxy before my test and it didnt show and i have been taking them for about 7-8 months everyday before the test. and subs are only half a opiate.. You will pass 99% of drug tests if you have suboxone (buprenorphine HCl/naloxone HCl dihydrate) in your blood. Only specialized drug tests test for buprenorphine and even more specialized ones for naloxone.