Author: Nicole Jupe
How donors cheat drug tests
The use of oxidizing adulterants is one of the most common ways donors try to cheat a urine drug test. Our chart shows different kinds of adulterants.
Popular ways adults use marijuana
Researchers analyzed data about how current adult users consume marijuana and whether the reason for use is medicinal or recreational.
What will legal marijuana cost employers
New whitepaper helps to address misconceptions about marijuana by presenting clear facts to employers about safety, compliance and recent litigation.
THC drug recovery and stability using Oral-Eze
New data shows that Oral-Eze oral fluid testing provides consistent, reproducible drug recovery and stability of THC (marijuana) from collection to lab testing.
Rely on Express Results™ Online
Express Results Online helps employers to easily manage the drug testing process electronically with remarkable speed. Read the benefits.
Express Results Online collection quality
Express Results Online renders reliable and accurate results within minutes at a nearby Quest Diagnostics drug test location.
Drug testing trends video
A new video highlights key findings from the “Drug Testing Trends” session presented by Dr. Barry Sample at the annual DATIA conference. Watch now.
Synthetic drugs: Common questions
Dr. Kim Samano presented information about synthetic cannabinoids ("K2/Spice") and designer stimulants known as “bath salts” in our recent webinar.
Collection site zip match
Quest offers an online zip match tool to help you match the location of your donor with the most cost-effective, nearby drug testing collection site.
Synthetic drugs: What you need to know
Our webinar will provide an overview of synthetic drugs, review trends in usage and patterns and discuss the challenges for a workplace program.
