Journal Published Online: 01 January 1985
Volume 30, Issue 1

Blood Alcohol Concentration Determined from Urine Samples as a Practical Equivalent or Alternative to Blood and Breath Alcohol Tests

CODEN: JFSCAS

Abstract

The value of urine tests for determining an equivalent blood alcohol concentration in driving under the influence (DUI) enforcement cases is reviewed from a historical, theoretical, and practical perspective. The limits of precision and accuracy that can be ascribed to urine alcohol results are demonstrated through an evaluation of actual case results wherein both a first void and a subsequent urine sample were analyzed and converted to an equivalent blood alcohol concentration (BAC) using a urine to blood conversion factor of 1.3:1.

Author Information

Biasotti, AA
Bureau of Forensic Services, Sacramento, CA
Valentine, TE
Criminalistics Laboratory, Modesto, CA
Pages: 14
Price: $25.00
Related
Reprints and Permissions
Reprints and copyright permissions can be requested through the
Copyright Clearance Center
Details
Stock #: JFS10981J
ISSN: 0022-1198
DOI: 10.1520/JFS10981J