Category: Drug Testing
Webinar features Drug Testing Index™
Dr. Barry Sample will present insights and trends relevant to workplace drug testing programs from the most recent release of the Drug Testing Index.
Pre-employment drug test positives increase more than 5%
The Drug Testing Index, an industry standard, examines positivity rates to provide a comprehensive analysis of workplace drug-use trends.
Winter storm impacts collection sites
Due to the winter storm in the Northeast, all PSCs in Connecticut, Massachusetts, Rhode Island & New Hampshire will close until Monday February 11.
Expanding network for cotinine testing
Quest Diagnostics announces they will begin screening and confirming urine drug testing samples for the presence of cotinine (metabolite of nicotine).
Hair drug testing resources
Quest Diagnostics offers additional resources about hair testing for illicit drug use at HairTesting.com.
Quest Diagnostics to exclusively test Oral-Eze
Quest Diagnostics will exclusively test Oral-Eze oral fluid collection system beginning December 1, 2012.
Recovering from Superstorm Sandy
As our offices reopen, we are doing our best to help our clients minimize their business impact from Hurricane Sandy.
Superstorm Sandy closes locations
Impacts of Superstorm Sandy continue to cause significant challenges in the Northeast region of the country.
Impact of Hurricane Sandy
We are concerned for the safety of our laboratory staff and collection sites in areas impacted by Hurricane Sandy.
Hair testing supplies stocked at collection sites
All Quest Diagnostics Patient Service Centers and Preferred Collection Sites will begin stocking hair drug testing collection supplies at their facilities.
