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Accredited Drug Testing provides drug and alcohol testing services at multiple locations throughout your local area.
Searching for drug testing facilities nearby? Superior choice, Accredited Drug Testing, Inc., offers same-day drug and alcohol testing services, boasting over 20,000 locations across the United States, including Arlington Heights, IL. Whether you require a DOT-mandated examination, a court-directed screening, a pre-employment drug test, or a test for personal considerations, we provide a quick, discreet scheduling process. Our certified collection sites and labs are committed to delivering precise, trustworthy results, fully aligned with federal and state regulations. Dial (800) 221-4291 or book online anytime to locate a convenient testing center nearby. When relating to safety, compliance, and assurance, Accredited Drug Testing consistently provides reliable results promptly.
Customized Testing Options Available l Discounts available for Bulk Purchases l Onsite Drug Testing Services
In its widespread application across the United States and Arlington Heights, IL, urine drug testing stands as the predominant method for substance screening and is the exclusive choice approved for DOT-regulated tests under the setting of 49 CFR Part 40. This process accurately detects recent use of substances by examining a urine sample for the presence of drugs, relevant drug metabolites, or alcohol-related biomarkers. Annually, employers, individuals, and judicial entities rely on this standardized, discrete approach to provide certified, court-ready results.
Testing Methods & Collection Process
1. Donor Identity Verification
Verification begins with the presentation of a legitimate government-issued ID by the donor followed by completion of necessary chain-of-custody documentation before testing initiates.
2. Secure Collection Environment
In a monitored restroom environment to inhibit tampering, urine specimens are procured. Standard procedures may include restricting personal items, securing access to water, and dying toilet water.
3. Chain of Custody Documentation
The integrity and legal defensibility of the specimen are maintained by leveraging a federally compliant Chain of Custody Form (CCF) throughout the journey from collection to lab analysis.
4. Temperature & Validity Checks
Specimen temperatures and appearances are immediately evaluated post-collection. Laboratory validity testing extensively covers creatinine levels, pH balance, density, and potential adulterants.
5. DOT Split Specimen
DOT testing requires sample division into two vials: Bottle A for initial screening and Bottle B reserved for challenges. Non-DOT scenarios may involve a single sample collection.
6. Laboratory Screening & Confirmation
Employing SAMHSA-certified laboratories, the testing involves two systematic processes:
7. MRO Verification
A certified Medical Review Officer (MRO) meticulously examines non-negative outcomes, authenticates accuracy, and potentially converses with the donor before disclosing finalized results.
Extended periods might be encountered amid shy bladder incidents, invalid samples, or in exigency of lab verification or donor interaction.
Limitations of Urine Drug & Alcohol Testing
Despite such limitations, urine testing retains its prominence as the most viable and extensively embraced approach for drugs and alcohol testing across the nation.
In Arlington Heights, IL, Hair Drug and Alcohol Testing offers a dependable approach for assessing long-term substance usage, extending beyond the brief detection timeframe of urine testing. By examining the hair shaft for drug metabolites over a 90-day detection period, this method delivers valuable insights into an individual's substance use history, making it highly suitable for workplaces, legal cases, child custody disputes, among other scenarios requiring an extensive view of use patterns.
Testing Methods & Collection Process
1. Donor Identity Verification
The process initiates with the donor providing a valid ID, accompanied by the completion of necessary consent and chain-of-custody forms to ensure accurate procedural documentation.
2. Hair Collection Procedure
A trained technician extracts a small sample of hair, typically 100-120 strands, from the crown of the head for optimal results. In cases where head hair is unavailable, body hair can serve as an alternative. The procedure is seamless, non-invasive and observed directly.
3. Chain of Custody Documentation
Completion of the Hair Drug Test Custody and Control Form documents the collection, sealing, and transfer of the sample to safeguard its legal defensibility throughout the testing process.
4. Laboratory Preparation & Analysis
At the laboratory, the sample undergoes several forensic procedures:
Subsequent laboratory tests include:
5. Metabolite Detection
Drug metabolites integrate into the hair shaft during growth, documenting long-term substance use that is exceptionally hard to tamper with.
6. MRO Review
A certified Medical Review Officer (MRO) meticulously examines all non-negative results and evaluates potential medical explanations before issuing the final outcome.
How Long Do Hair Test Results Take?
The processing time for hair testing is generally longer compared to urine testing, but the depth of insight achieved through this method is unparalleled.
Limitations of Hair Drug & Alcohol Testing
Despite some limitations, hair testing remains a premier choice for uncovering prolonged substance usage, favored by employers and legal experts aiming for unimpeachable and tamper-proof results.
Accredited Drug Testing in Arlington Heights, IL offers a comprehensive selection of drug and alcohol testing solutions to accurately meet the needs of employers, DOT regulations, legal authorities, and individual requirements. Each methodology is precisely scaled to ensure adherence to both federal and state-specific legal standards. With state-of-the-art laboratories, certified review experts, and an expansive network, we provide the necessary precision and assurance essential for reliable outcomes.
Ranking as a common approach, an alcohol urine test measures ethanol metabolites within urine and is prevalently employed in workplaces, judicial requirements, and scenarios demanding post-incident clarity. Despite not gauging immediate impairment, its efficacy in recent use detection is cost-efficient and rapid.
Recognized for its sensitivity, the EtG (Ethyl Glucuronide) urine test signals alcohol consumption up to 80 hours following exposure. Favored by court systems and rehab facilities alike, it offers a prolonged detection period compared to conventional urine alternatives and maintains high accuracy and reliability.
A breath alcohol test identifies current intoxication levels through exhaled lung air and employs DOT-sanctioned devices to yield instant, documented results. It is crucial for DOT-regulated workforces and is commonly utilized to uphold workplace safety.
Providing high precision, blood alcohol testing directly evaluates ethyl concentration in blood, proving invaluable in legal and emergency contexts, such as DUIs, demanding medical intervention, and litigation support.
The advanced PEth (Phosphatidylethanol) blood test tracks excessive alcohol patterns by identifying specific biomarkers, offering insights into use over the past few weeks. Thus, it becomes instrumental in family law, monitoring, therapy, and positions in safety-critical environments.
EtG hair testing offers a prolonged detection window of up to 90 days, capturing repeated alcohol consumption history and supporting critical legal reviews, family judgments, and long-term supervision due to its immunity to minimal abstinence attempts.
Through experienced guidance, accredited facilities, and streamlined processes, Accredited Drug Testing guarantees that each alcohol test executed aligns with your specific needs, providing clarity, security, and legal compliance.
Accredited Drug Testing provides nationwide drug and alcohol screening solutions, including urine, hair, EtG, PEth, and breath alcohol testing. Backed by SAMHSA-certified laboratories, DOT 49 CFR Part 40 compliance, and scientifically validated testing technology, our services ensure accurate, defensible, and confidential results for employers, courts, and individuals.
Urine tests detect recent use and are the only option approved for DOT testing under 49 CFR Part 40. Hair tests provide a 90-day detection window per the Society of Hair Testing (SoHT). Alcohol testing options, EtG, breath, blood, or PEth. These tests can identify recent use, impairment, or long-term drinking behavior depending on the method.
Urine: 24 - 48 hrs for negatives (SAMHSA guidelines).
Hair: 2 - 5 business days due to multi-step forensic processing (SoHT).
Breath Alcohol: Immediate results using NHTSA-approved EBT devices.
PEth: 3 - 5 days based on forensic toxicology studies.
Lab confirmation using GC/MS or LC/MS is the gold standard per SAMHSA & DOT.
Hair testing is highly tamper-resistant (SoHT).
PEth is considered the most reliable marker of repeated drinking (Journal of Analytical Toxicology).
No. DOT-regulated urine tests require validity checks and chain-of-custody documentation (49 CFR Part 40). Hair tests undergo decontamination and metabolite extraction (SoHT), making them extremely difficult to adulterate.
EtG urine detects alcohol for up to 80 hours (NIH/SAMHSA studies). EtG hair detects chronic alcohol consumption for up to 90 days (SoHT alcohol guidelines).
5 Panel DOT:49 CFR Part 40. Expanded non-DOT panels add benzodiazepines, barbiturates, methadone, oxycodone, MDMA, fentanyl, and more (SAMHSA forensic panel standards).
PEth blood testing identifies long-term and heavy alcohol use for 2 - 4 weeks. Used in child custody, treatment monitoring, and professional compliance programs (CDC & Journal of Analytical Toxicology).
Hair testing does not detect drug use within the past 5 - 7 days. It identifies long-term or repetitive use patterns per SoHT standards.
Yes. Results follow strict chain-of-custody procedures, DOT/SAMHSA requirements, GC/MS or LC/MS confirmation, and MRO review; making them acceptable in court, DOT, and legal settings.
Yes. Accredited Drug Testing offers same-day appointments at 20,000+ locations nationwide, instant testing options, and onsite employer testing with bulk discounts.
I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!
Kali Collins - 1/16/2025
It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.
Sadiat Ogunyemi - 12/19/2024
Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.
Maria Lopez - 11/19/2024
I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.
Tee Ess - 12/19/2024
I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.
Exodus Heath - 2/13/2025
Quickly find trusted local drug testing centers in Arlington Heights, IL — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Arlington Heights, IL — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Arlington Heights, IL.
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