Accredited Drug Testing provides comprehensive hair follicle drug testing services in Phoenix, Arizona. Should you require a hair drug or alcohol test, Accredited Drug Testing excels in hair testing, with facilities across all cities Nationwide to conduct these tests. Typically, 1.5 to 2 inches of hair from the crown or body can be used. Hair analysis can include drugs, alcohol/ETG, or other tailored hair testing solutions.
In recent times, drug testing methods have increasingly incorporated hair follicle testing. More and more, employers, judicial systems, and Substance Abuse experts opt for hair tests over traditional urine tests. Hair follicle tests are favored by employers upholding no-tolerance drug policies, courts, and those under probation. A notable advantage of hair tests is their extended drug detection window, typically up to 90 days, conducted under observation, and nearly impossible to falsify. However, for detecting drug use within 5 days, the urine test remains the most precise.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is now regarded as an effective method for detecting alcohol and drug use. Hair retains a broad historical record of drug and alcohol presence by encasing biomarkers within the strands of growing hair. When collected near the scalp, hair can offer up to a 3-month detection timeframe for drugs and alcohol. Hair samples are straightforward to collect, relatively challenging to tamper with, and simple to transport.
A sample measuring 1.5 inches in length with approximately 200 hair strands (roughly the size of a #2 pencil) nearest to the scalp provides 100mg, the optimal amount for screening and confirmation. For tests involving EtG, supplements, and/or more than 10 panels, 150mg is advisable. Specimens should be weighed using a jeweler’s scale. If scalp hair is not available, a comparable quantity of body hair can be collected. Head hair strictly refers to scalp hair, whereas body hair encompasses all other types (such as facial and axillary hair).
Process Overview
The laboratory processing of a drug test result primarily involves four steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning comprises the sample's initial processing into the lab’s system. This step ensures the sample was securely sealed and mailed correctly, assigns a unique LAN (Laboratory Accessioning Number), and completes any missing data entry not covered by an electronic chain of custody system.
Screening constitutes an initial rapid assessment for abused drugs. Although Screening is a viable way to assess drug usage on the majority of samples, a positive result requires Confirmation to be court-admissible. Any sample that screens positive will need a secondary Confirmation test.
Where a sample tests positive in Screening, additional hair from the original sample is extracted for further Extraction. This phase involves isolating drugs from hair at much lower concentrations compared to alternative methods (e.g. urine or oral fluid), making hair drug screens one of the most challenging techniques to conduct.
Confirmation for any positive screening outcome is accomplished via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are washed prior to Confirmation as necessary. The entire lab process from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the test examines the hair strand and not the follicle beneath the scalp.
In Phoenix, AZ, hair follicle testing often outshines traditional urine tests. The hair testing approach provides superior detection accuracy and reliability, offering benefits that the standard urine tests can't match. The exceptional capacity of hair tests to detect substances over an extended period makes them indispensable to employers, ensuring policies are upheld with integrity and efficacy.
In Phoenix, AZ, hair follicle testing is celebrated for its extended detection window, capable of identifying drug use up to 90 days prior. This lengthy detection period allows employers to gain comprehensive insights into an individual's past substance use. Such detailed information is invaluable in making informed decisions, ensuring safety, and maintaining workplace integrity.
The hair follicle testing method in Phoenix, AZ, significantly reduces the chances of sample tampering. Due to its nature, it provides consistent and reliable results, presenting minimal opportunity for sample adulteration. This reduces risks and strengthens the integrity of substance use testing, which is essential in maintaining trust and credibility in testing outcomes.
With conveniently located testing centers across the nation and within Phoenix, AZ, accessing hair follicle testing services is quick and hassle-free. Our centers promise an easy and efficient testing experience for everyone, eliminating the complex logistics of accessing reliable substance use testing services.
In Phoenix, AZ, the hair follicle testing process is designed to be simple and confidential. Individuals can easily order, partake in, and receive their test results with heightened privacy. The process addresses any concerns related to confidentiality, ensuring a smooth and straightforward experience for all testing participants.
Offering competitive pricing structures, hair follicle testing in Phoenix, AZ ensures excellent value for companies of all sizes. In addition, the quick turnaround times of these tests give businesses peace of mind, knowing that they can rely on timely and affordable solutions to maintain workplace safety and compliance.
The hair follicle drug tests in Phoenix, AZ are renowned for their impressive precision, speed, and reliability. They offer unparalleled accuracy in identifying substance use, significantly outperforming other testing methods. The efficiency of the hair tests ensures that individuals can receive their results swiftly, making them an ideal choice for those requiring quick and dependable testing solutions.
Hair follicle testing offers employers in Phoenix, AZ peace of mind by ensuring compliance with drug-free workplace policies. By mitigating legal risks and enhancing workplace safety, companies are reassured that their testing processes are robust and compliant. This fosters a safer, healthier work environment for all employees.
