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Seized Drugs Subcommittee

OSAC Seized Drugs SC icon only

The Seized Drugs Subcommittee focuses on standards and guidelines related to the examination of evidence to identify drugs and related substances.

Officers | Members | StandardsDiscipline-Specific Baseline Documents | Research & Development Needs | Presentations

Officers

Agnes D. Winokur, Subcommittee Chair, U.S. Drug Enforcement Administration

Claire Dragovich, Subcommittee Vice Chair, DuPage County Sheriff's Office

Anne Slaymaker, Subcommittee Executive Secretary, U.S. Drug Enforcement Administration

Members

Hal Arkes, Ohio State University (Human Factors Representative)

Jason Bory, U.S. Customs and Border Protection, Laboratories and Scientific Services Directorate

Andrew Bowen, U.S. Postal Inspection Service

Brittany Bryant, American Association for Laboratory Accreditation (Quality Representative)

Deborah Cole, New Jersey Office of Forensic Science

Lyndsay Cone, North Carolina State Crime Laboratory

Lynn Garcia, Texas Forensic Science Commission (Legal Representative)

Eric J. Grunwald, Minnesota Bureau of Criminal Apprehension

Melissa Hehir, Georgia Bureau of Investigation

Stephanie Lambert, San Diego Police Department Crime Laboratory

Jason Nawyn, Defense Forensic Science Center

Cedric Neumann, South Dakota State University (Statistics Representative)

Charlene Rittenbach, North Dakota Office of Attorney General Crime Laboratory

Amanda-Kathryn B. Shanbaum, Illinois State Police

Sarah Shuda, NMS Labs

Edward Sisco, National Institute of Standards and Technology

Ruth Smith, Michigan State University

Casper Venter, West Virginia University

Seized Drugs Roadmap

Standards

OSAC Registry Ribbon

Tier 1: On the OSAC Registry

Tier 2: Published by a Standards Developing Organization (SDO)

  • ASTM E1968-19 Standard Practice for Microcrystal Testing in Forensic Analysis for Cocaine.
  • ASTM E1969-19 Standard Practice for Microcrystal Testing in the Forensic Analysis of Methamphetamine and Amphetamine.
  • ASTM E2125-19 Standard Practice for Microcrystal Testing in the Forensic Analysis of Phencyclidine and its Analogues.
  • ASTM E2327 Standard Practice for Quality Assurance of Laboratories Performing Seized-Drug Analysis.
  • ASTM E2329-17 Standard Practice for Identification of Seized Drugs.
  • ASTM E2548-16 Standard Guide for Sampling Seized Drugs for Qualitative and Quantitative Analysis.
  • ASTM E2882-19 Standard Guide for Analysis of Clandestine Drugs.

Tier 3: Sent to an SDO

  • Standard Practice for Validation and Verification of Analytical Methods for Forensic Science Service Providers Performing Forensic Chemistry Analysis. 
  • Standard Practice for Education and Training of Seized Drug Analysts.
  • Standard Practice for Uncertainty Estimation in Seized Drug Analysis.
  • Guide for Assessment of Gas Chromatography and Electron Ionization Mass Spectrometry Data During the Qualitative Analysis of Seized Drugs.
  • Standard Guide for the Development of Electron Ionization-Mass Spectral (EI-MS) Libraries.
  • Standard Guide for Intralaboratory Blind Quality Control Programs for Seized-Drug Analysis.

Tier 4: Under Development

  • Standard Guide for Assessment of Fourier Transform Intrared-Spectroscopy (FTIR) Data During the Qualitative Analysis of Seized Drugs.
  • Supplemental Document for the Standard Guide for Assessment of Gas Chromatography & Electron Ionization Mass Spectrometry Data.
  • Standard Guide for Reporting of Seized Drug Analysis Results.
  • Standard Guide for the Analysis of Negatives in Seized Drugs.

Discipline-Specific Baseline Documents

The Forensic Science Standards Board (FSSB) has provided the opportunity for OSAC subcommittees to identify baseline documents and reference materials that best reflect the current state of the practice within their respective disciplines. 

These documents contain practical information regarding these disciplines that can help forensic scientists, judges, lawyers, researchers, other interested parties and the general public, to better understand the nature, scope, and foundations of the individual disciplines as they are currently practiced.

It is important to note that the identification of these documents in this venue does not represent an endorsement by OSAC or NIST. Only documents that are posted on the OSAC Registry constitute OSAC endorsement. All copyrights for these documents are reserved by their owners. Subcommittee position statements or responses to data collections by the subcommittee represent the consensus opinion of the subcommittee, not necessarily the position of the entire OSAC organization or NIST.

*NEW* Resource Document:

Recommended Documents:

Literature:

  • Instrumental Data for Drug Analysis (IDDA), Mills, Roberson, Matchett, Simon, Burns and Ollis (3rd edition) or current edition.
  • Clarke's Analysis of Drugs and Poisons, Moffat, Osselton, Widdop and Watts (4th edition) or current edition.
  • Understanding Mass Spectra: A Basic Approach, Smith (2nd edition) or current edition.
  • Hallucinogens: A Forensic Drug Handbook, Richard Laing and Jay Siegel or current edition.
  • The Shulgin Index, Volume One: Psychedelic Phenethylamines and Related Compounds, Alexander T. Shulgin (Currently out of print).
  • Cannabis Resources
  • Pharmacophore Resources

Monographs:

Spectral Databases/Libraries:

Research & Development Needs

Presentations

  • None currently.
Created October 16, 2014, Updated December 29, 2020