Alcohol can be detected in urine for up to 72 hours after heavy use. Ethyl glucuronide (EtG) tests can show alcohol use up to 80 hours later. Exposure to products like mouthwash can affect test ...

The City of Tempe is expected to review an ordinance in January on whether local bars have devices to help detect or prevent ...

San Diego police only provide the device to certified drug recognition experts, who say it’s a great tool, but also the last ...

Denatured alcohol is an ingredient often found in cleaning or cosmetic products. Keeping denatured alcohol away from open flames prevents fires, as it's highly flammable. Storing denatured alcohol in ...