DOT Hair Specimen Collector – Training (Per Seat)
Hair specimen collector training with certificate for collection professionals. Turnaround: Course‑based. Mobile and after‑hours available.
$424.99
product description
Covers hair specimen collection steps, chain of custody, and packaging.
Scheduling available onsite or mobile (within 50 miles). Chain of custody maintained.






Differential Analysis
9‑Panel (No MQU) + Expanded Opiates + Oxy + Fentanyl – Urine Drug Test
Hair 10 Panel
Reviews
There are no reviews yet.