Tag: chain of custody form

Chain of Custody for Workplace Toxicology Programs: How It Keeps Drug Tests Legally Sound

Chain of Custody for Workplace Toxicology Programs: How It Keeps Drug Tests Legally Sound

Chain of custody ensures workplace drug tests are legally valid by tracking every step of specimen handling. Without it, results can be thrown out, leading to lawsuits and wrongful terminations. This guide explains how the DOT-mandated CCF works, why the MRO matters, and how to avoid common failures.

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