Evaluation of analytical methodologies for non-intrusive drug testing
Subtitle: supercritical fluid extraction of cocaine from hair
By: Janet F. Morrison, principal investigator, Lorna T. Sniegoski, Wesley J. Yoo.
Contributors: Sniegoski, Lorna T.; Yoo, Wesley J.; National Institute of Justice (U.S.); National Institute of Standards and Technology (U.S.). Office of Law Enforcement Standards.
Series: NIJ report -- 601-98.
Publisher: U.S. Dept. of Justice, Office of Justice Programs, National Institute of Justice
Published: 1999
Place of publication: Washington, DC
Language: eng
Number of pages: 18
Subjects: Law Enforcement and Corrections Standards and Testing Program (U.S.); Hair -- Sampling; Drug testing; Cocaine -- Analysis; Supercritical fluid extraction
Notes: "Prepared with the assistance of the Office of Law Enforcement Standards (OLES) of the National Institute of Standards and Technology (NIST)"--T.p. verso.

"Law Enforcement and Corrections Standards and Testing Program"--Cover.

Shipping list no.: 99-0201-P.

"March 1999."

"Interagency agreement 94-IJ-R-004, project no. 96-016"--T.p. verso.

Includes bibliographical references.