Drug Elimination Time


  Starts
Hours
Urine
Days
Hair
Days
Saliva
Days
Blood
Days
Amphet­a­mines 1 – 4 5 90 3 1
- MDA 2 – 7 5 90 3 1
- Ephedrine / Pseudoephedrine
 
2 – 7 5 90 3 1
Bar­bi­tu­rates          
- Inter­me­di­ate Act­ing – Butalbital 2 – 7 7 90 3 3
- Inter­me­di­ate Act­ing – Amobarbital 2 – 7 7 90 3 3
- Short Act­ing – Pentobarbital 2 – 7 8 90 2 2
- Short Act­ing – Secobarbital

 
2 – 7 8 90 2 2
Buprenor­phine 3 – 8 7 90 3  
- Buprenex 2 – 4 7 90 3 1
- Norspan 3 – 8 10 90 3 1
- Sub­ox­one

 
2 – 4 7 90 3 1
Ben­zo­di­azepine          
- Long Act­ing – Valium 2 – 7 42 90 3 2
- Inter­me­di­ate – lpra­zo­lam / Xanax 2 – 6 10 90 3 1
- Inter­me­di­ate – Lorazepam Ativan 2 – 7 10 90 3 1
- Inter­me­di­ate – Oxazepam 3 – 8 10 90 3 1
- Inter­me­di­ate – Chlordiazepoxide 2 – 6 10 90 3 1
- Inter­me­di­ate – Clonazepam 2 – 7 10 90 3 1
- Inter­me­di­ate – Flunitrazepam 3 – 8 10 90 3 1
- Short Act­ing – Triazolam 2 – 6 10 90 3 1
- Short Act­ing – Flurazepam

 
2 – 7 10 90 3 1
Cocaine – Crack 1 – 7 2 90 3 3
Codeine 2 – 7 5 90 3 3
Ecstasy 2 5 90 3 1
Heroin 2 2 2 2 2
Hydrocodone          
- Vicodin 2 – 6 6 90 2 2
- Norco 2 – 6 6 90 2 2
- Lortab 2 – 6 6 90 2 2
- Lorcet

 
2 – 7 6 90 2 2
Ket­a­mine 1 – 4 7 90 7 Unknown
LSD 2 – 6 5 90 3 3
Mar­i­juana          
- Sin­gle Use 1 – 4 3 90 2 1
- Casual (1– 3 Times Per Week) 0 14 90 2 1
- Heavy User (3+ Times per Week) 0 28 90 4 5
- Chronic (Longer Than 3 Months) 0 77 90 4 7
- Hashish 1 – 4 42 90 4 5
- Hash Oil

 
1 – 4 42 90 4 5
Meth (MethAm­phet­a­mine) 2 – 7 5 90 3 1
- Des­oxyn
 
2 – 7 5 90 3 1
Methadone 1 – 4 12 90 7 1
Mor­phine 2 – 7 2 – 7 2 – 7 2 – 7 3
Mush­room 2 – 6 5 90 3 Unknown
Nico­tine          
- Nico­tine – Casual User 1 – 4 5 90 3 2
- Nico­tine – Chronic User
 
0 14 90 7 5
Opi­ates     90 2  
- Lau­danum 1 – 4 1 90 2 2
- Butor­phanol 2 – 7 2 90 2 2
- Sadol 2 – 7 2 90 2 2
- Codi­ene 2 – 7 5 90 2 3
- Dex­tro­prox­phene 2 3 90 2 2
- Heroin 2 2 2 2 2
- HydroCODONE 2 – 6 6 90 2 2
- Hydro­mor­phone 2 – 6 3 90 2 2
- Dilau­did 2 – 6 3 90 2 2
- Mor­phine 2 – 7 2 – 7 2 – 7 2 – 7 3
- Oxy­codone 2 – 7 5 90 2 3
- Oxy­Con­tin 2 – 7 5 90 2 3
- Per­co­cet 2 – 7 5 90 2 3
- Per­co­dan 2 – 7 5 90 2 3
- Tylox 2 – 7 5 90 2 3
- Oxy­mor­phone 2 – 7 5 90 5 3
- Opana 2 – 7 5 90 5 3
- The­baine 2 – 7 5 90 2 1
- Rox­anol

 
2 – 7 5 90 5 3
PCP     90    
- PCP – Casual User 2 – 6 7 90 3 1
- PCP – Habitual

 
0 10 90 5 2
Ritalin – Methylphenidate
 
1 – 4 5 90 5 Unknown
Val­ium 2 – 7 42 90 3 2
- Diazepam 2 – 7 42 90 3 2
Xanax 2 – 6 10 90 3 1
- Alpra­zo­lam 2 – 6 10 90 3 1