Crossovers.  1 A Dark Day is part one of a crossover with Chicago P.D. where an explosion occurs at Chicago Med, leading the fire and police departments to track down the culprits.  2 Nobody Touches Anything is part one of a crossover with Law & Order: Special Victims Unit and Chicago P.D. centered on a pedophile ring.
How long does alcohol stay in my system for a saliva test? Depends: Alcohol has an approximate detection time of 12-24 hrs,The detection time depends on the maximum level of blood alcohol content (BAC) which can vary. One serving of alcohol can be fully absorbed in the blood stream 30 min up to 2 hrs after intake. The body metabolizes aprox 0.25 oz per hour.
Alcohol can be detected in a breathalyzer test for up to 24 hours. Alcohol can be detected in urine for 3-5 days via Ethyl Gluconoride (EGT) metabolite or 10-12 hours via traditional method. Alcohol can show up in a blood test up to 12 hours. A saliva test can be positive for alcohol from 1-5 days. Like many other drugs, alcohol can be detected with a hair follicle drug test for up to 90 days.