In McLean, Illinois, Accredited Drug Testing offers comprehensive hair follicle drug screening services. Our network includes facilities in all major cities across the Nation that can conduct hair alcohol or drug tests. Typically, 1.5 to 2 inches of hair from the crown or body suffices. Hair tests can screen for drugs, alcohol/ETG, or offer tailored testing options.
Recently, hair follicle drug tests have become more prevalent in testing protocols. Increasingly, employers, courts, and substance abuse professionals prefer hair tests over traditional urine testing methods. Hair follicle exams are favored by employers with zero-tolerance policies, the judiciary, and individuals on probation due to their longer detection period—up to 90 days—and their resistance to tampering. However, for recent drug use detection within 5 days, urine testing still prevails.
* 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.
Regarded now as an effective means for identifying substance use, hair testing captures drug and alcohol biomarkers within the growing strand's fibers. When trimmed close to the scalp, it can reveal drug and alcohol presence within a roughly 90-day timeline. Collecting hair is straightforward, challenging to tamper with, and simple to ship.
By obtaining a 1.5-inch section comprising around 200 hair strands (comparable to a #2 pencil's thickness) nearest to the scalp, 100mg of hair is obtained, ideal for both screening and confirmation. For EtG, supplemental tests, or panels exceeding 10, it's advisable to collect 150mg of hair, preferably measured using a jeweler’s scale. If scalp hair is scarce, equivalent body hair may be used. When mentioning head hair, it specifically indicates scalp hair. Body hair encompasses all other hair kinds (facial, axillary, etc.).
Process Overview
The laboratory drug testing procedure encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially registered into a lab’s system which includes ensuring proper sealing and shipping, assigning it a random LAN (Laboratory Accessioning Number), and completing any extra data input not offered by an electronic custody system.
The Screening phase seeks out drug abuse indications quickly. Efficient for ruling out drugs in most cases, a Screening showing a positive needs verification to stand in court. Samples presumed positive during Screening necessitate subsequent confirmation.
Should Screening suggest positivity, further hair is extracted from the specimen for Extraction. Drugs are withdrawn at much lesser concentrations in hair than other mediums (like urine or oral fluid), categorizing hair drug screening as the most challenging method.
Confirmation of any Screening positives transpires using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumed positives are adequately washed. The comprehensive lab process, from Accessioning to Confirmation, is reviewed under both the CAP (College of American Pathologists) Hair designation and the accreditation complying with ISO / IEC 17025 standards.
Merits of hair drug testing:
Drawbacks:
Note: Often dubbed as "hair follicle tests", the examination scrutinizes the hair strand, not the follicle beneath the scalp.
Hair follicle testing in McLean, IL outperforms urine tests by offering superior detection accuracy and reliability. While urine tests detect recent drug use, hair tests scan for substances over a longer duration, up to 90 days. This enhanced detection capability provides employers with a comprehensive report on the substance history of individuals.
One of the notable advantages of hair follicle testing in McLean, IL is the extended detection window it offers. Covering a period of up to 90 days, it provides a detailed historical view of an individual's substance use. This broad window enables a more thorough evaluation, greatly aiding employers making informed decisions.
In McLean, IL, hair follicle testing is an excellent tamper-resistant method, significantly reducing the risk of sample adulteration. The inherent nature of hair testing diminishes avenues for cheating, thereby ensuring authentic and unbiased results. Employers can thus rely on these tests for genuine assessments.
Accredited Drug Testing offers convenient access in McLean, IL through our nationwide facilities, making testing hassle-free. Our local and nationwide centers are designed for quick and efficient access, easing the testing process for all stakeholders. Having local options ensures residents and businesses can easily avail themselves of our services.
In McLean, IL, our hair follicle testing process is simple and confidential, prioritizing customer privacy and convenience. The seamless order and receipt system ensures ease of access without compromising confidentiality. This customer-centric approach safeguards privacy while providing detailed results with minimal hassle.
With competitive pricing structures in McLean, IL, our hair follicle testing services offer excellent value and peace of mind. Alongside our cost-effective pricing, we ensure fast turnaround times, allowing companies of all sizes to utilize our services affordably. The combination of affordability and efficiency is unmatched.
In McLean, IL, hair follicle drug tests provide fast and accurate results, ensuring that substance use is detected reliably. The meticulous analysis phase ensures that results are high in precision and speed. The efficiency of hair testing outstrips traditional methods, guaranteeing timely and dependable outcomes for all concerned parties.
Hair follicle testing in McLean, IL helps ensure compliance with workplace drug-free policies, offering employers peace of mind. Its robust nature not only enhances workplace safety but also minimizes legal risks. Employers can rest assured knowing their workplace is protected through a stringent testing regimen.
