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Redwood Toxicology Laboratory Home


Company Overview

CONFIDENCE IN DRUG TESTING.

Redwood Toxicology Laboratory (RTL) is committed to providing reliable, innovative and value-focused substance abuse screening products and lab services to the criminal justice and treatment market. As one of the nation's largest drug and alcohol testing laboratories, RTL has the experience and resources to provide the testing methods necessary for our clients to keep pace with new trends in abuse.

OUR PRODUCTS, OUR SOLUTION.

Our laboratory testing methods and screening devices provide powerful, effective tools in identifying abuse, while supporting the recovery process. Nine million of our instant, on-site Reditest® devices are sold each year. We currently provide drug testing services to more than 15,000 agencies across the United States, processing over 85,000 laboratory specimens each week, or over four million tests annually.

Additionally, our user-friendly, secure and fast, drug test management web portal gives our clients rapid and timely access to vital toxicology determinations.

As part of Alere's global family of trusted testing solutions, Redwood Toxicology Laboratory's primary mission is to provide industry leading drug detection tools, with the ultimate goal of discouraging substance abuse.

Between our laboratory drug test services and Reditest®, our on-site diagnostic screening product line, RTL offers multiple options to detect the following drugs of abuse:

  Alcohol Methadone  
  Amphetamine Methadone Metabolite  
  Barbiturates Methamphetamine  
  Benzodiazepines Opiates  
  Buprenorphine Oxycodone  
  Cocaine Phencyclidine  
  Cotinine/Nicotine Propoxyphene  
  Marijuana Tricyclic Antidepressants  
  MDMA (Ecstasy) EtG Alcohol Metabolite  
  Synethic Cannabinoids ("synthetic pot") Designer Stimulants ("bath salts")  
  Designer anabolic steroids Essential masking & anti-estrogen agents  
  Androgenic anabolic steroids Prohormones  
  GHB (gamma
hydroxybutric acid)
Fentanyl  

Detect 600+ Prescription Brands with Comprehensive Drug Testing. Covers a wide range of illicit and licit drugs including: Antidepressants, anticonvulsants, barbiturates, benzodiazepines, opiates/narcotics, sedative/hypnotic agents, and stimulants.


Additional information is available in our printed Device and Lab Catalogs, delivered to all new clients. To download a PDF of our Catalogs, click here.

To learn more about Redwood Toxicology Laboratory call:   800-255-2159 ›› Contact us online