Instant Test Results Lab Confirmation

Instant drug testing products provide only preliminary analytical test results. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method, according to the Substance Abuse and Mental Health Services Administration (SAMHSA). Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are used, because every specimen is a potential source for legal action. We strongly recommend a lab confirmation.

What if your employee has a non-negative result?

If you have an employee or prospective employee whose instant drug test produces a positive result (technically referred to as non-negative), WOLFE can provide instant test results lab confirmation.

These states require confirmation:

  • Alaska
  • Connecticut
  • Florida
  • Georgia
  • Hawaii
  • Louisiana
  • Montana
  • New York
  • North Carolina
  • Oregon

Call WOLFE today at 800-230-2991 to begin our simple process to set you up on this service.

Our lab services

WOLFE uses a certified forensic laboratory providing lab services and fast, accurate test results on drugs of abuse. We also facilitate lab services and collection sites for our customers with other leading lab services companies across the United States. No other drug testing provider has such a wide array of lab service capabilities and longstanding relationships with quality-tested labs.

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