Cortana may refer to: 1  Cortana (software), Microsoft personal assistant software. 2  Cortana (Halo), a fictional artificial intelligence character. 3  Cortana (gastropod), a gastropod genus.  Cortana, or Curtana, a ceremonial sword used in the coronation of British 1  monarchs. Cortana Mall, Baton Rouge, Louisiana,  USA.
The length of time that nicotine stays in the body and cotinine can be a reliable indicator of nicotine use depends on the amount of tobacco smoked, the number of years smoking tobacco, and the type of nicotine test performed. It can be as short as 2 days, or as long as 3 months.
It should be out of your system in the next 9 days, if you completely abstain till then. How long does nicotine/cotinine stay detectable in a blood, urine, or mouth swab test. about 24 hours.or alcohol: in urine for up to 5 days, in blood 12 hours. For nicotine in urine for 4 days while in blood for 3 days, but if test is done cotinine a nicotine metabolite it can be for much longer 10 days.