Any advise as to what to keep on hand for a spot urine test.In a job where they test if you are involved in an accident.They make you keep the door ajar and color the toilet water.test is done on site and sent out.thanks
paramagic Reviewed by paramagic on . spot testing Any advise as to what to keep on hand for a spot urine test.In a job where they test if you are involved in an accident.They make you keep the door ajar and color the toilet water.test is done on site and sent out.thanks Rating: 5