Accredited Drug Testing provides comprehensive hair follicle drug analyses in Evanston, Illinois. Should you require a test for drugs or alcohol, our expertise lies in hair testing, available in centers across the nation. Generally, having 1.5 to 2 inches of hair on your head or body is necessary. Hair samples can be evaluated for drug use, alcohol/ETG, or customized testing options.
Over the years, drug testing has increasingly incorporated the hair follicle method. Employers, judiciary, and Substance Abuse professionals now prefer hair testing rather than traditional urine tests. Hair follicle drug tests benefit those enforcing zero-tolerance policies as they detect drug usage over 90 days, are conducted under observation, and are mostly tamper-proof. Nonetheless, urine tests remain optimal for detecting recent drug use within five days.
* 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 widely regarded as an effective method for identifying drug and alcohol consumption. Hair captures a lengthy history of alcohol and drugs by sealing biomarkers in the fibers of the emerging hair strand. When taken from near the scalp, hair offers up to roughly a 3-month detection timeframe for alcohol and other substances. Collecting hair is straightforward, relatively tamper-resistant, and straightforward to transport.
A 1.5-inch segment of around 200 hairs (equivalent to the size of a #2 pencil) next to the scalp will yield 100mg of hair, which is the optimal sample for analysis and verification. For EtG, additional tests, and/or those exceeding 10 panels, it is advised to gather 150mg of the sample. It is recommended to measure the sample on a jeweler’s scale. In the absence of scalp hair, an equal volume of body hair can be used. References to head hair pertain solely to scalp hair. Body hair covers all other types of hair (facial, axillary, etc.).
Process Overview
The principal steps in the laboratory assessment of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial handling of a sample into a laboratory’s system. This process includes verifying proper sealing and shipment of the sample, allocation of a random LAN (Laboratory Accessioning Number), and finishing any extra data entry not covered by an electronic chain of custody system.
Screening is a preliminary rapid test for drugs of abuse. Although Screening is a cost-efficient method to eliminate drug use in most samples, a positive result necessitates validation to be allowable in court. Samples that yield a presumptive positive in Screening require secondary confirmation.
In cases where a sample shows a presumptive positive at the Screening stage, more hair is drawn from the initial sample and readied for Extraction. During this step, drugs are removed from hair at much lower concentrations compared to other methods (e.g., urine or oral fluid), thus making hair drug testing the most intricate procedure to execute.
Confirmation of any positive screening outcome is performed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples showing presumptive positive results are cleansed before confirmation as required. The entire lab process, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently called "hair follicle tests", the analysis is conducted on the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Evanston, IL centers on superior detection accuracy and reliability. Hair tests present a broader detection timeframe compared to urine tests which are effective primarily in detecting recent drug use. Moreover, hair follicle testing minimizes the risk of false negatives, granting more confidence in the results.
Through hair analysis, substances are detectable long after consumption, whereas urine tests miss past instances if the system has cleared them. This makes hair testing an ideal choice for thorough screening, particularly where substance abuse policies are stringent.
Hair follicle testing in Evanston, IL offers an Extended Detection Window of drug use, reaching up to 90 days past usage. This extensive detection period provides employers with detailed insights into an employee's or candidate's substance history, aiding in making informed decisions.
This capability ensures that individuals cannot easily mask substance use habits, unlike shorter-window tests. Employers value this for its ability to better assess long-term substance use patterns, offering a comprehensive understanding of their workforce.
The hair follicle test in Evanston, IL is valued for its Tamper-Resistant Testing Method. It significantly reduces the chances of sample adulteration, offering trustworthy results. Such resilience in testing ensures the integrity of the collected samples, making it a robust choice for accurate drug detection.
Unlike other methods vulnerable to manipulation, hair testing provides definitive proof of substance use that withstands legal scrutiny. This reliability reassures those implementing drug policies of the authenticity of the test outcomes.
The availability of Convenient Nationwide Testing Locations extends across Evanston, IL. Our centers promise quick and hassle-free access to hair follicle testing services. With a widespread network, clients enjoy prompt service without the inconvenience of long wait times.
Local facilities reinforce our commitment to accessibility, serving communities efficiently and with ease. These locations are set up to minimize logistical issues, ensuring seamless testing for clients who require rapid, reliable drug screening services.
In Evanston, IL, our testing process is Simple and Confidential. From ordering to results collection, the process is designed to uphold privacy and user-friendliness. With clear instructions and straightforward procedures, clients can expect a streamlined experience.
Your privacy is our priority, with secure handling of all test-related documents and results. The easy-to-navigate path from test order to result ensures minimal delays and maximum discretion, granting clients confidence in their testing journey.
Our hair follicle testing in Evanston, IL is characterized by Affordable Pricing and Fast Turnaround. Clients benefit from cost-effective solutions without compromising on the speed and quality of results. This balance ensures excellent value for businesses irrespective of their size.
Competitive pricing models make reliable drug testing accessible, while quick results provide actionable data promptly, supporting informed decision-making for both individuals and organizations concerned with substance use assessments.
In Evanston, IL, hair follicle drug tests stand out due to their precision and speed. Their ability to identify substance use with high accuracy contributes to their growing popularity. Customers can expect prompt processing and reliable outcomes ensuring that the results reflect the true history of substance intake.
Hair follicle testing techniques benefit from their non-invasive nature while offering quick analysis. The technology used is cutting-edge, pinpointing drug use efficiently and accurately, which serves as a powerful tool for both employers and individuals needing undeniable proof of substance status.
In Evanston, IL, hair follicle testing facilitates Compliance and Peace of Mind for Employers. By adhering to drug-free workplace policies, employers minimize legal risks while enhancing safety and productivity. The method's thorough screening ensures regulatory compliances, offering peace of mind to management professionals.
Employers benefit from a seamless integration of these tests into their compliance protocols, knowing they can rely on accurate results to guide employment decisions. This proactive approach contributes to a safer, more reliable workplace environment.
