How Long do Amphetamines Stay In Your Urine?
2015-9-11 · The amount of time that amphetamines are detectable is: Urine – as little as 2 to 5 hours after use and for up to 2 to 4 days. Saliva – as little as 5 to 10 minutes after use and for up to 3 days. Hair – as little as 5 to 7 days after use and for up to 90 days. The most popular test …
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