Quote Originally Posted by thehotcompost
Does the container you urinate in have a temprature strip along the bottom, and is it litmus paper they use like a 3 step test, or five step,a line means positive,please bear with me im seriously trying to help thank you dot mean to offend
All sample cups at the collection facility have a temperature strip. For the initial screen, DOT uses a 5 panel Immunoassay with a cutoff level of 50 ng/ml.