This clever urine cup has a slot for our 6DS1 multipanel test. The cup has a snap-top lid, and a collection chamber that isolates the urine from the test area. A key supplied allows just the right amount of urine to the test when used, leaving the rest isolated in the original chamber and never in contact with the test area, for confirmation if required. The first SAMHSA preferred isolation cup which keeps the sample away from the test. Clean, and easy to use. The best choice for site screening and used extensively offshore.