Is the acutal testing still the same for NON DOT tests compared to DOT testing, ie: checking for creatine and specfic gravity levels of urine?
marc9999 Reviewed by marc9999 on . DOT vs NON DOT Testing Is the acutal testing still the same for NON DOT tests compared to DOT testing, ie: checking for creatine and specfic gravity levels of urine? Rating: 5