This includes the 1-panel One Step Methamphetamine Drug Test-plus any multi-panel drug test containing an mAMP panel. The following table lists compounds that are positively detected in urine by the mAMP One Step Methamphetamine Test Strip at 5 minutes.
There are currently 4 complete seasons of Glee, but they have signed on to do an additional 2 seasons, meaning there will be 6 seasons so far. (As of summer 2013).
No one knows how many it will have, as that depends on its ratings and other unpredictable factors. But I can tell you that, after just watching the Season 7 finale, I think it should have no more than 8 or maybe 9 seasons. The show is running out of creative gas and is becoming repetitive and stale.