Re: C.C. Fessler, F.A. Tulleners, D.G. Howitt, and J.R. Richards, Determination of mouth alcohol using the Dräger Evidential Portable Alcohol System, Science and Justice 48 (2008) 16–23

Determination of mouth alcohol using the

Determination of mouth alcohol using the Dräger Evidential Portable Alcohol System

✍ Chancy C. Fessler; Frederic A. Tulleners; David G. Howitt; John R. Richards 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 548 KB

Drivers suspected of alcohol intoxication are observed for a period of 15 min prior to quantitative breath alcohol testing. This is to preclude the interference of alcohol-based substances such as cough medicine, mouthwash, and breath spray just prior to actual evidential testing. To determine wheth