| These detection times were taken from different sources. This table is for informational purposes only, this website will not be held responsible if you are caught on a drug test. This isn't medical advice, only information gathered from various sources. |
| Drug | Common Name | Detection Time |
| Alcohol | Beer, Wine, Liquor, Booze | 6 Hours - 2 Days |
| Amphetamine Variants | 2,5-DMA; PMA; STP; MDA; MDMA; TMA; DOM; DOB; Ecstasy | 2 - 5 Days |
| Amphetamines | Biphematine, Delcobase, Desoxyn, Dexedrine, Obetrol, Reds, Meth | 1 - 2 Days |
| Barbiturates | Amytal, Butisol, Florinal, Nembutal, Seconal, Tuinal, Phenobarbital, Black Beauties | 2 - 10 Days |
| Benzodiazepines | Ativan, Dalmane, Diazepam, Librium, Xanax, Serax, Valium, Tranzene, Versed, Halcion, Paxipam, Restoril | 1 - 6 Weeks |
| Cocaine | Coke, Flake, Snow, Crack | 2 - 5 Days |
| Codeine | Dover's Powder, Paregoric, Laudanum, Morphine, Roxanol, Roxanol SR, Robitussin A-C, any drug with codeine added | 2-4 Days |
| Glutethimide | Doriden | 2 - 10 Days |
| Hash, Hashish Oil | Hash | 2 Days - 11 Weeks |
| Heroin | Diacetylmorphine, Smack, Horse, Dragon's Tail | 2-4 Days |
| Hydro-morphine | Dilaudid | 2-4 Days |
| LSD | Acid, Microdot | 8 - 24 Hours |
| Marijuana | Pot, Acapulco Gold, Grass, Reefers, Sinsemilla, Thai Sticks | 2 Days - 11 Weeks |
| Meperidine | Demerol, Mepergan, Pethidine | 2-4 Days |
| Mescaline | Buttons, Cactus, Peyote | 2 - 3 Days |
| Methadone | Dolopine, Methadone | 6-12 Days |
| Methaqualone | Quaalude, Ludes | 2 Weeks |
| Methyl-Phenidate | Ritalin | 1 - 2 Days |
| Morphine | Dover's Powder, Paregoric, Laudanum, Morphine, Roxanol, Roxanol SR, Robitussin A-C, any drug with codeine added | 2-4 Days |
| Nicotine | Cigarettes, Pipe & Chewing Tobacco, Cigars | 2 - 4 Days |
| Opium | Dover's Powder, Paregoric, Laudanum, Morphine, Roxanol, Roxanol SR, Robitussin A-C, any drug with codeine added | 2-4 Days |
| Other Depressants | Equanil, Miltown, Noludar, Placidyl, Soma, Chloral Hydrate | 2 - 7 Days |
| Other Hallucinogens | Bufotenine, Ibogaine, DMT, DET, Psilocybin, Psilocin, PCE, PCP, TCP | 2 - 5 Days |
| Other Opiates | Numorphan, Tussionex, Fentanyl, Darvon, Lomotil, Talwin | 8-24 Hours |
| Other Stimulants | Adipex, Cylert, Didrex, Ionamin, Plegine, Tenuate, Tepanil, Prelu-2 | 1 - 2 Days |
| Oxycodone | Percodan, Percocet, Tylox | 8-24 Hours |
| Phencyclidine | PCP, Angel Dust, Hog | 2 - 4 Days |
| Phenmatrazine | Preludin | 1 - 2 Days |
| THC | Marinol | 2 Days - 11 Weeks |
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