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Articles Posted in Breath Test

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Defending DUI Charges: 10 Challenges to DUI Blood Test Evidence

DUI Arrest Based on Blood Results in Chandler AZ If the police suspect a motorist is impaired due to drugs, or a suspect refuses to allow the police to conduct a breath test, they will get a warrant to proceed with Drug DUI blood test. If the test results are positive…

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Why Portable Breath Test Results Cannot be Admitted as Evidence to Prosecute DUI Charges

Portable Breath Test Unit A Portable Breath Test (PBT) Unit is a hand-held mobile device, used by police in Arizona DUI field stops. The PBT is a preliminary DUI breath test tool used to test a person’s Blood Alcohol Content or BAC. The purpose of the PBT is simply to distinguish if…

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