Comprehensive mobile testing tailored to your needs
DOT DRUG TESTING
DOT drug testing is for transportation workers in safety-sensitive jobs like truck and bus drivers, pilots, railroad workers, transit employees, pipeline workers, and maritime crew. It makes sure they are drug-free and able to perform their duties safely..
NON-DOT DRUG TESTING
Non-DOT drug testing is for employees not regulated by the Department of Transportation. These tests are usually required by private employers, healthcare facilities, schools, or other organizations. Employers set their own rules—such as which substances to test for, when testing is done (pre-employment, random, post-accident, etc.), and what type of samples are used (urine, saliva, hair, or blood).
BREATH & ALCOHOL TESTING
When you choose Priority Specimens, you can trust that you are getting the highest quality testing available. We pride ourselves on our accuracy, confidentiality, and exceptional customer service.
DNA TESTING
DNA testing helps confirm family relationships such as paternity, siblings, or grandparents. It can also provide insight into ancestry and genetic background. In some cases, DNA testing is used for legal, medical, or identity purposes.