Drug Screening FAQs
- Drug screenings using paper-based clinics
- Can Checkr expedite a drug screening?
- The candidate shared a paper copy of their drug or health screening results — can Checkr upload them?
- How long does it take to get results of a drug screening?
- Need an updated drug screening pass
- Find a clinic location for a drug screening
- What if a candidate needs to change the location for their drug screening appointment?
- Extending time on an active drug screening pass
- Received an invoice for a drug screen that did not come from Checkr
- Marijuana screenings
- A drug screen came back canceled
- What is the standard panel of drugs tested for during pre-employment screening?
- What are the different types of drug tests?
- Help me understand MRO reviewed results of a drug screening?
- What are adulterants
- What is a dilute specimen?
- What does a "substituted" result mean and why is it treated as a non-negative result?
- What if the candidate challenges the results of their drug screening?
- What’s the difference between DOT and Non-Regulated drug tests?
- Why did a Positive drug test change to Negative in the Checkr Dashboard?
- Can Checkr run drug screenings on candidates outside the United States?
- What is an SAMHSA Certified Lab