Analytes/procedures in bold
type are regulated for proficiency testing by the Centers for Medicare & Medicaid Services (CMS).
- Five 10.0‑mL liquid urine specimens
- For laboratories performing drugs of abuse testing on urine specimens using immunoassay or other screening techniques only
- Participants will have access to the AACC quarterly newsletter, Clinical & Forensic Toxicology News
Shipment A: March 8
Shipment B: October 4