Thank you for your input i can honestly say that it is the first thing i have heard that really put me at ease about using the QF 4. I just have a couple more questions if you can find the time. I worry that i Might be checked at lab corp and asked to empty my pockets flip them inside out and or be frisked. Is the hard plastic bottle a good carrying case or should i replace it with something more flexible.. ( I am planning on crotching the bottle, bag whatever.) If any one has experience and knows the best way i would appreciate your input. thanks again
happyendin21 Reviewed by happyendin21 on . has anyone passed using quickfix 4.0 at lab corp on a 10 panel test? First of all this site is by far the best asset that we have today, so thanks to all the users out there. Second i am faced with a 10 panel pre employment drug screen at lab corp. I have been researching and find the best way for a heavy user to pass is to use the substitution method. However, I dont personally know any clean males, and am kind of sceptical about the whole synthetic urine thing (although it comes recomended from all my local tabacco and accesories shops). I am curious Rating: 5