ÜTest Drug Testing products are pre-screening devices. ÜTest Drug testing will not be held responsible for any consequences that may result from a failed onsite test.

We strive to provide the highest quality products and accuracy for our customers by being manufactured in the USA.

Our tests only provide a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical test result. Gas chromatography/mass spectrometry (GCMS), Liquid Chromatography / Mass Spectrometry / Mass (LC/MS/MS), and High Performance Liquid Chromatography (HPLC) are the preferred confirmatory methods. Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly in the evaluation of a preliminary positive test result.

Our tests do do not distinguish between drugs of abuse and certain medications.  This may yield preliminary positive results when prescription tricyclic antidepressants, barbiturates, benzodiazepines, methadone, buprenorphine or opiates are ingested, even at therapeutic doses. There are no uniformly recognized drug levels for these prescription drugs in urine.