Redwood Toxicology Laboratory, Inc.

At Redwood Toxicology Laboratory, Inc. (RTL), one of the nation's premier forensic drug testing facilities, we offer you comprehensive, cost effective drug and alcohol testing options. We deliver the certainty of science, the dependability of proven drug screening processes and the assurance of legally defensible results. Our laboratory services include urine drug testing, oral fluid drug testing, prescription drug testing, EtG/EtS alcohol testing, steroid testing and more.

RTL also sells millions of instant urine and oral fluid drugs of abuse screening devices each year. With our Reditest® on-site drug test products, you get more than the highest quality, most cost-effective devices in the industry; you get reliable results.

Products and Services

Administration and Finance > Human Resources > Drug Testing

Administration and Finance > Human Resources > Alcohol Testing


Headquarters
3650 Westwind Boulevard Santa Rosa, California 95403

Toll Free:	(800) 255-2159
Fax:	(707) 636-2809
Website:	www.redwoodtoxicology.com
Twitter:	x.com/alere
Email:	mmcleod@redwoodtoxicology.com

Casino Vendor Tweets (Powered By Twitter)

Redwood Toxicology @redwoodtox

The Redwood Toxicology twitter page will no longer be available after 5/1/16. Follow Alere, Inc for future updates: twitter.com/alere

29 Apr 2016

Redwood Toxicology @redwoodtox

DEA issues notice of intent to temporarily schedule 10 synthetic cathinones. Expand your testing program today. 1.usa.gov/1fa5DBs

28 Jan 2014

Redwood Toxicology @redwoodtox

Department of Justice announces plans to ban 3 newer generation synthetic cannabinoids as Schedule 1 drugs. More: t.co/t689B6Q8h8

12 Apr 2013

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Additional Information
Date Established:	January, 1998

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