Agency
Department of Forensic Science
Board
Forensic Science Board

General Notice
Approval of Field Tests for the Detection of Drugs
Date Posted: 10/14/2026
Expiration Date: 10/14/2030
Submitted to Registrar for publication: YES
No comment forum defined for this notice.

In accordance with 6VAC40-30, Regulations for the Approval of Field Tests for Detection of Drugs, and under the authority of the Code of Virginia, the Department of Forensic Science recently approved the following presumptive mobile instrument for the detection of drugs:

THERMO FISHER SCIENTIFIC

2 RADCLIFF ROAD

TEWKSBURY, MASSACHUSETTS 01876

TruNarcTM Delta Handheld Narcotics Analyzer

This approval is limited to use in the Direct Scanning and Type-H modes and to the compounds within the mobile instrument’s library. This presumptive mobile instrument is approved in addition to other chemical field tests (previously published in the General Notices section of the Virginia Register of Regulations: 39:12 VA.R. 1519-1523 January 30, 2023) and the following mobile instruments and modes of operation:

  1. TruNarcTM Handheld Narcotics Analyzer (has been discontinued)
  2. MX908 Handheld Mass Spectrometer (limited to Trace Module in Drug Hunter mode)
  3. TruNarcTM Delta Handheld Narcotics Analyzer (limited to Direct Scanning and Type-H modes)

Contact Information
Name / Title: William Wittenbrook  / Department Counsel
Address: 8850 Times Dispatch Blvd, Suite 100
Mechanicsville, 23116
Email Address: william.wittenbrook@dfs.virginia.gov
Telephone: (804)786-2281    FAX: ()-    TDD: ()-