What do "jigs," "buttons," and "paper" have to do with an opioid drug test? In most cases, nothing at all. This disconnect between stre...
You have a prescription for Adderall, Vyvanse, or another amphetamine-based medication. You also have a mandatory drug test in a few da...
The difference between a 300 ng/mL and a 150 ng/mL drug test cutoff can feel like the difference between passing and failing, especiall...
More than any other substance, Tetrahydrocannabinol (THC) detection is filled with nuance. The question isn't just "how long does it st...
Every qualified drug test collector operates under the "5-5-30" rule: you must perform 5 mock collections to get qualified, you must re...
A cotton swab drug test, also called a mouth swab drug test...
Oral fluid drug testing has become one of the most common methods used for pre-employment screening, random workplace testing, post-acc...
Quick Answer
A freshly collected urine sample for a drug test should normally measure between 90°F and 100°F (32°C to 38°C) when its t...
If you're taking trazodone and have an upcoming workplace, DOT, probation, healthcare, or pre-employment drug test, it's normal to wond...
Many people use kava to reduce stress, promote relaxation, or improve sleep. If you're...
When reviewing a drug test panel, BAR stands for barbiturates, a group of central nervous system depressants that are screened f...
In 2023, attempts to cheat drug tests by substituting urine specimens skyrocketed by 633%, while invalid specimens surged by over 45%, ...
