Let me start of with I have used QF 4.0 in the pass actually Jan 2008 I passed with flying colors test results back in 1 hours.

Here recently I too a 10 panel drug screen on friday evening around 4pm I am suppose to start Tuesday today is Monday and I have not heard from my employer or the MRO if that matters.

Would it make any difference by it being 10 panel verses a 5 panel. I bought the new batch at the same location I bought it at previously when I passed, The product shelf life was good because the batch number ended in 08.

Also the tech marked my specimen at the correct temp.

I am sweating bullets could the lab have caught up with the formula already?

Within a six month period from Jan 2008 to Aug 2008 I know technology is advance but give me a break!! Would someone please give me some info.

luvdasmoke812 Reviewed by luvdasmoke812 on . My prob with QF 4.0 anyone get pos results Let me start of with I have used QF 4.0 in the pass actually Jan 2008 I passed with flying colors test results back in 1 hours. Here recently I too a 10 panel drug screen on friday evening around 4pm I am suppose to start Tuesday today is Monday and I have not heard from my employer or the MRO if that matters. Would it make any difference by it being 10 panel verses a 5 panel. I bought the new batch at the same location I bought it at previously when I passed, The product shelf life was Rating: 5