How long are drugs detectable in a urine drug test?
Substance Detectable Duration Alcohol 24 Hours Amphetamines 2 – 5 Days Short Acting Barbituates (e.g. seconbarbital) 1 – 5 Days Long Acting Barbiturates (e.g. phenobarbital) 1 – 4 Weeks Benzodiazepines (Valium*, Librium*, etc.) 1 – 2 Weeks Clenbuterol 4 – 6 Days Cocaine (Crack) 2 – 3 Days Codeine (Crack) 8 – 10 Days Euphoric (Mushrooms) 1 – 7 Days Ketamine (Special K) 9 – 14 Days LSD 1 – 7 Days MDMA (Ecstacy/X) 1 – 7 Days Methadone 8 – 10 Days Marijuana (One Time Use) 5 – 8 Days Marijuana (2-4 Times A Month) 11 – 18 Days Marijuana (2-4 Times A Week) 23 – 35 Days Marijuana (5-6 Times A Week) 33 – 48 Days Marijuana (Daily Usage) 49 – 63 Days Nicotine (Tobacco) 3 – 7 Days Opiates (Codeine, Morphine, Heroin) 8 – 10 Days Peptides (Hormones) Undetectable Phencyclidine (PCP/Angel Dust) One Time Use 1 – 7 Days Phencyclidine (PCP/Angel Dust) Chronic Use 30 Days Phenobarbitol 10 – 20 Days Propoxyphene (Darvon*, Darvocet*) 6 Hours – 3 Days Steroids (Oral) 14 – 28 Days Steroids (Parenterally) 1 –
Substance Detectable Duration Amphetamines up to 24 Days Short Acting Barbituates (e.g. seconbarbital) 1 – 5 Days Long Acting Barbiturates (e.g. phenobarbital) 1 – 4 Weeks Benzodiazepines (Valium*, Librium*, etc.) 1 – 2 Weeks Clenbuterol 4 – 6 Days Cocaine (Crack) up to 21 Days Codeine 8 – 10 Days Euphoric (Mushrooms) 1 – 7 Days Ketamine (Special K) 9 – 14 Days LSD 1 – 7 Days MDMA (Ecstacy/X) up to 21 Days Methadone up to 30 Days Marijuana (One Time Use) up to 2 weeks Marijuana (2-4 Times A Month) up to 27 days Marijuana (2-4 Times A Week) up to 7-8 wks Marijuana (5-6 Times A Week) up to 90 days Marijuana (Daily Usage) up to 100+days Nicotine (Tobacco) 3 – 7 Days Opiates (Codeine, Morphine, Heroin) 8 – 10 Days Peptides (Hormones) Undetectable Phencyclidine (PCP/Angel Dust) One Time Use 1 – 7 Days Phencyclidine (PCP/Angel Dust) Chronic Use 30 Days Phenobarbitol 10 – 20 Days Propoxyphene (Darvon*, Darvocet*) up to 30 Days Steroids (Oral) 21 – 28 Days Steroids (Parenterally) 1 – 3 Months
