Category: Drug Testing

Hair 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.

Collections

Ask the experts: what is a direct observation drug test collection?

April 9, 2019 By

Drug test collections are a critical part of the drug testing process. Ensuring the integrity of specimens collected is equally as important.

Collections

Preferred collection sites available at Walmart

April 3, 2019 By

Effective May 1, 2019, all Walmart PCS locations will be identified as “preferred sites” instead of “Patient Service Centers” in our network

Oral Fluid testing

Expert emphasizes benefits of oral fluid drug testing

March 22, 2019 By

An observed collection ranks as a key benefit of oral fluid drug testing because it reduces the opportunity for a donor to alter or tamper with their specimen.

Collections

Drug test collections at-a-glance

March 14, 2019 By

Quality collections play a key role in the drug testing process. We provide insights into the important role of trained collectors and our nationwide collection network.

Urine testing

A closer look: specimen validity testing

March 12, 2019 By

With the use of specimen validity testing (SVT), once a specimen arrives at our laboratory, we help ensure the integrity of each test.

Oral Fluid testing

Back to basics webinar series: oral fluid drug testing

March 1, 2019 By

Dr. Kimberly Samano discusses the benefits of oral fluid drug testing in our webinar, Back to basics: Oral fluid drug testing.

Drug Testing

6 highlights from our urine drug testing webinar

February 28, 2019 By

We kicked off our three-part webinar series, Back to basics, focusing on urine drug testing. Read six highlights from the webinar surrounding best practices for collections and laboratory processes that help to ensure an accurate urine drug test.

Urine testing

Back to basics webinar series: urine drug testing

February 5, 2019 By

In our upcoming webinar series, Back to basics: urine drug testing, Mark Haworth and Charlie Sullivan, answer common questions about urine drug testing.

Drug Testing

Staying safe on Super Bowl Sunday

February 1, 2019 By

Super Bowl ranks as one of the most popular drinking days of the year. Have a game plan so every fan gets home safe.