The E-Z Split Key 3 panel split specimen cup offers drug test results fast. E-Z Split Key 3 panel split specimen cups are available in 3, 4, 5, 6 and 10 panel configurations. E-Z Split Key 3 panel split specimen cup all inclusive drug test is donor friendly and offers zero exposure to the collector. E-Z Split Key 3 panel drug test cup: (COC/THC/METH) - Box of 25 -E-Z Split Key Cups are collector control activated! E-Z Split Key specimen three panel drug test cup. E-Z Key Cup® 3 panel split specimen cup tests for 3 drugs of abuse. E-Z® 3 panel all-in-one drug test