CBD and Drug Testing

CBD and Drug Testing

With CBD growing in popularity throughout the country, we’ve received an increasing number of inquiries about CBD and how this may affect your drug testing programs. To see more detailed information on the difference between CBD and THC as well as current state...
Giving Back With Vision Cambodia

Giving Back With Vision Cambodia

We are so grateful to be involved with such a worthy cause, and are happy to announce that Blueline sponsored 25 wells this year in behalf of clients. Our partnership with Vision Cambodia is making real change in the lives of some of the poorest rural villages on...
Hair Testing FAQs

Hair Testing FAQs

While urine testing is the most common method for workplace drug testing, hair testing is regarded by many as the best indicator for repeated drug use. Hair testing allows for a much larger “detection window” of up to 90 days unlike urine, which helps...