I've been offered a job as a store clerk and forgot that I need to pass a drug test before I start. The test being given to me is at Labcorp and is: 788963 788963 9+CRT-BUND Can anyone tell me what this test is testing for? I am an occasional smoker. Smoked a few times this past week but was clean for a few weeks before that. I need to take the test in like a week. What do you think? Thanks.