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Home > Available Tests > Amphetamine - Urine (Screen)
Specimen Type
10 mL Random Urine in Yellow Top Urine Tube (No Preservative/Additive); See important comments
10 mL Random urine in Sterile collection cup is acceptable if refrigerated.
Amphetamine may be detected in the urine 3-72 hrs after ingestion. The urine amphetatmine screening test detects the presence of amphetamine-like compounds based on a d-amphetamine concentration of 500 ng/mL or greater. Cross-reactivity is possible with many over the counter drugs and some prescription. Contact the laboratory if MDMA or ephedra testing is needed.
The Siemens Atellica CH Amphetamines assay is used. Testing is for medical purposes only. This test should be used for screening purposes only. Confirmation testing should be considered for positive screens. Amphetamine Confirmation, Urine
For additional information related to drug screening, refer to the Urine Toxicology Chart. Screen components may vary by lab location.
Reviewed by J. Carr on December 13, 2023
UNC HospitalsMcLendon Clinical Laboratories101 Manning DriveChapel Hill, NC 27514