The collection request cut-off time is 1am morning for day-time collection. and 12pm noon for night-time collection. Please take note that there will be no waiting for late comers, those who missed the time slot will have to re-arrange another collection date.
The DOT testing at HHS-certified laboratories will continue to be a 5-panel drug test regimen, on and after October 1, 2010. This document provides guidance on this announcement. The DOT testing at HHS-certified laboratories will continue to be a 5-panel drug test regimen, on and after October 1, 2010. The 5-panel regimen will remain: Marijuana (THC) Cocaine; Amphetamines; Opiates; Phencyclidine (PCP) Under Opiates, DOT testing has always included confirmatory testing, when appropriate, for Codeine, Morphine, and 6-AM (heroin).
If the test is used as a drug screen, all prescription drugs can be detected as well as illegal drugs and alcohol. Some of the most commonly tested for chemicals include: 1  Cocaine. 2  Amphetamines. 3  Heroin.4  Morphine. 5  Phencyclidine (PCP) (also known as angel dust). 6  Alcohol. 7  Benzodiazepines.8  Hydromorphone.f the test is used as a drug screen, all prescription drugs can be detected as well as illegal drugs and alcohol. Some of the most commonly tested for chemicals include: 1  Cocaine. 2  Amphetamines. 3  Heroin. 4  Morphine.