Trusted DNA & Drug Testing
Pure Test Laboratory is your trusted source for fast, accurate, and confidential DNA and drug testing services. Experience professionalism and care with our DOT & Non-DOT screenings.
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Accurate & Confidential
All testing handled with strict confidentiality and certified procedures.
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Fast Turnaround
Most results are available within 2–3 business days after the sample is received by the lab.
DOT & Non-DOT Compliant
Testing services meet federal DOT requirements and employer non-DOT standards.
Mobile & On-Site Services
Convenient mobile and on-site testing for workplaces and private clients.
About Us
Pure Test Laboratory was created from firsthand experience with the real impact substance abuse can have on families, workplaces, and communities. We have seen how uncertainty, instability, and lack of accountability can affect lives—and we recognized the need for accessible, reliable testing services that support safer environments and informed decisions.
Our mission is to help employers maintain safe, compliant workplaces while providing individuals and families with clarity and peace of mind during critical moments. Every test we coordinate is more than a procedure—it is an opportunity to protect futures, promote responsibility, and support healthier communities.
By partnering with certified laboratories and trusted third-party administrators, Pure Test Laboratory delivers professional, confidential, and efficient testing solutions designed to reduce stress and remove barriers. We are committed to being a resource our community can rely on—one that values accuracy, integrity, and care in every interaction.
Our Services
Drug Testing Services
We make drug testing simple, fast, and stress-free.
Our streamlined process reduces wait times and removes the hassle—whether you're testing in-office or using our mobile collection service.
DOT Drug Testing
Non-DOT Drug Testing
Flexible testing for: Employers Individuals Court-ordered Probation Personal testing Testing options: ✔ Urine ✔ Rapid tests ✔ 10-panel / 12-panel / custom panels
DOT-compliant testing using the 5-panel urine screen, required for: Truck drivers (FMCSA) Airline employees (FAA) Railroad workers (FRA) Pipeline workers (PHMSA) Public transit (FTA) Coast Guard (USCG) Includes: ✔ Chain-of-custody ✔ MRO review ✔ Pre-employment ✔ Random ✔ Post-accident ✔ Reasonable suspicion ✔ Return-to-duty
DNA Services
LEGAL PATERNITY TEST
A Legal Paternity Test provides court-admissible proof of biological fatherhood. This test follows strict chain-of-custody procedures through our accredited laboratory partners.
NON-LEGAL (PEACE OF MIND) PATERNITY TEST
A Non-Legal Paternity Test is used for peace of mind to confirm or rule out a biological father. The process is simple, painless, and fully confidential.
GRANDPARENT DNA TEST
If the alleged father is unavailable, the paternal grandparents may test in his place. This test helps confirm whether the tested grandparent is biologically related to the child. The process is simple, painless, and fully confidential.
SIBLINGSHIP TEST
AVUNCULAR (Aunt/Uncle) DNA TEST
IMMIGRATION DNA TEST
Determines whether two people are: Full siblings Half siblings Unrelated Helpful when the alleged father is unavailable.
Uses DNA from an alleged paternal aunt or uncle to help determine parentage. Used when the father is absent or unavailable.
Required by many embassies to confirm: Parent/child relationships Sibling relationships Grandparent relationships We follow strict international chain-of-custody rules.