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Available at Test Smartly Labs

Test Smartly Labs offers DOT-compliant oral fluid drug testing, providing transportation employers with a convenient, effective alternative to traditional urine testing.

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What Is DOT Oral Fluid Testing?

The Department of Transportation (DOT) now authorizes oral fluid testing as an approved method for regulated drug testing. This saliva-based test detects recent drug use by collecting a small sample from inside the mouth.

Key Advantages

  • Direct observation collection - eliminates privacy concerns while reducing adulteration attempts
  • Shorter detection window - primarily identifies recent drug use (24-48 hours)
  • Simplified collection process - no special facilities required
  • Reduced collection time - typically takes 5-10 minutes
  • Less invasive - more comfortable experience for donors
  • On-site collection capability - available through our mobile testing services

When to Choose Oral Fluid Testing

  • When immediate, observed testing is required
  • For post-accident or reasonable suspicion situations
  • When collection facilities are limited or unavailable
  • For employers seeking to minimize work disruption
  • When recent drug use detection is the primary concern

Substances Detected

Our DOT oral fluid tests screen for the same substances as traditional DOT urine tests:

  • Marijuana (THC)
  • Cocaine
  • Opioids (including expanded opioid panel)
  • Amphetamines/Methamphetamines
  • Phencyclidine (PCP)

Oral Fluid vs. Urine Testing

Feature Oral Fluid Urine
Collection method Observed collection Private collection
Detection window Up to 48 hours Up to several weeks
Adulteration risk Very low Higher
Collection time 5-10 minutes 15-20 minutes
Special facilities Not required Requires bathroom facilities
Gender-specific collectors Not required Often required
On-site testing capability Excellent Limited

DOT Compliance

All oral fluid testing at Test Smartly Labs follows DOT guidelines established in 49 CFR Part 40. Our procedures maintain complete chain of custody and use only HHS-certified laboratories for confirmation testing.

Schedule Your DOT Oral Fluid Test

  • Walk-ins welcome at all five Kansas City area locations
  • No appointment necessary
  • Mobile/on-site testing available for businesses
  • Fast, professional service

Contact us today to learn more about implementing DOT oral fluid testing for your transportation business.

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