Christopher Newman of Attica was arrested in Tippecanoe County and faces felony and misdemeanor charges after police discovered methamphetamine, paraphernalia, and synthetic urine during a traffic ...

This is a colorless streak that occurs when urine dries on the test strip. Disregard this evap line if it appears; it doesn't mean you're pregnant. The evaporation line can appear for a number of ...

The company's investment in diagnostics firm Recipe is part of an effort to develop its DART mass spec tech for therapeutic drug monitoring and drugs of abuse testing.

Volatile anaesthetics and propofol show no significant difference in intraoperative urine output, study suggests.