CONFIDENCE IN TESTING.

Redwood Toxicology Laboratory, Inc. (RTL) is licensed and accredited by several state and federal agencies. To maintain our licensure, RTL undergoes on-site inspections and proficiency testing challenges.

	CERTIFICATES & LICENSES — Click on thumbnail or link to enlarge
	Federal Department of Health & Human Services Certificate of Compliance		State of California Department of Health Services Clinical Laboratory License
	American Association of Bioanalysts (AAB) Urine Drug Screening & On-site Certificate of Participation		College of American Pathologists (CAP) Urine Drug Screening & Confirmation CAP-FUDT & On-site Certificate of Proficiency Testing Participation
	U.S. Department of Justice, Drug Enforcement Administration Controlled Substance Registration Certificate		State of Florida Agency for Health Care Administration Clinical / Toxicology Laboratory License
	Maryland Department of Health & Mental Hygiene Medical Laboratory / Drugs of Abuse		Pennsylvania Department of Health Clinical & Toxicology Laboratory Permit
	State of Rhode Island and Providence Plantations Department of Health License		Drug & Alcohol Testing Industry Association Certificate of Membership
	GTFCH Ethylglucuronide (EtG) in Serum & Urine Proficiency Testing Participation Certificate		American Staffing Association Certificate of Membership
Certificates and Licenses are updated on a regular basis.

To learn more about Redwood Toxicology Laboratory call: 800-255-2159