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Drug Testing

I’m There: Amit Thakkar

April 19, 2019 By

Amit is a advocate of change and has been throughout his 20 years with Quest Diagnostics. Continue reading
hair drug testing

Drug Testing

Back to basics webinar series: hair drug testing

April 17, 2019 By

Untangling the benefits of this drug testing type, Quest experts provide insightful information in our upcoming webinar, Back to basics: hair drug testing. Continue reading

News

DATIA focus: Drug use in America climbs in customer-facing industries

April 15, 2019 By

Drug use by the US workforce increased each year - and by double-digits over 2 years - between 2015 and 2017, in 5 of 16 major US industry sectors analyzed. Continue reading
marijuana white paper

Drug Testing

The new age of marijuana

April 12, 2019 By

Our new white paper provides insights about the new age of marijuana and the importance of maintaining marijuana testing in a drug-free workplace program. Continue reading

News

Workforce drug testing positivity climbs to its highest rate since 2004

April 11, 2019 By

Workforce drug testing positivity climbs to its highest rate since 2004, according to the latest data from the Quest Diagnostics Drug Testing Index. Continue reading

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