Accredited Drug Testing offers comprehensive hair follicle drug assessments in Park Ridge, Wisconsin. For those requiring a hair drug or alcohol screening, our expertise in hair testing spans across numerous centers nationwide. Typically, a hair sample of 1.5 to 2 inches from the scalp or body can be used. Hair tests can detect drugs, alcohol/ETG, or be custom-tailored for specific needs.
In recent times, the preference for drug testing has shifted towards hair follicle analysis. This method is increasingly mandated by employers, judicial systems, and substance abuse experts as an alternative to urine tests. Hair drug tests are favored by workplaces with stringent drug policies, courts, and probationary programs. The chief advantage is its extended detection period, capturing up to 90 days of drug use history, collected under observation, making it nearly infallible. For recent 5-day screenings, urine tests remain 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 analysis is now recognized as an effective means for identifying alcohol and drug consumption. Hair retains a long-term record of alcohol and drug exposure by encapsulating biomarkers within the hair strand’s fibers. When taken near the scalp, hair can offer up to a three-month period for detecting alcohol and drugs. Collecting hair is straightforward, relatively tough to tamper with, and simple to transport.
A sample measuring 1.5 inches consisting of about 200 hair strands (approximately the thickness of a #2 pencil) closest to the scalp provides 100mg of hair, which is the optimal sample size for both screening and confirmation. For EtG, additional tests, and tests that exceed 10 panels, a specimen weight of 150mg is suggested. It is advised to use a jeweler’s scale to weigh the specimen. If scalp hair isn’t available, an equivalent quantity of body hair might be collected. References to head hair pertain specifically to scalp hair. Body hair includes all other hair types (e.g., facial, axillary).
Process Overview
The laboratory process of a drug test result includes Accessioning, Screening, Extraction, and Confirmation as its core steps.
Accessioning refers to the initial processing of a sample within a lab's framework, ensuring the sample was securely sealed and dispatched, assigning a unique LAN (Laboratory Accessioning Number), and completing any data entry absent from an electronic chain of custody system.
Screening involves a preliminary swift assessment for drugs. While it's a budget-friendly method to exclude drug presence in most samples, any positive result from Screening necessitates confirmation for legal admissibility. Samples that are tentatively positive in Screening need a subsequent confirmation.
In cases where a sample is tentatively positive during Screening, additional hair is extracted from the initial sample for Extraction. This phase involves isolating drugs from hair at considerably lower concentrations than other methods (such as urine or oral fluid), contributing to hair testing's complexity.
Confirmation for any preliminary positive result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples identified as presumptive positive undergo washing before confirmation if necessary. The complete lab process from Accessioning to Confirmation is assessed under the CAP (College of American Pathologists) Hair designation and in alignment with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly termed "hair follicle tests", this analysis examines the hair strand and not the follicle beneath the scalp.
In Park Ridge, WI, the advantages of hair follicle testing over urine testing are becoming more apparent. Hair tests provide more reliable detection and accuracy, with a longer detection window and reduced margin for errors. These tests offer almost foolproof results making them superior for employers serious about maintaining a drug-free environment compared to traditional urine tests.
Park Ridge, WI, benefits from hair follicle testing due to its extensive detection window. Capable of identifying drug use over a 90-day period, it offers a thorough overview of an individual’s substance use history. This extended timeline is invaluable for employers seeking a comprehensive understanding of an employee's past behavior.
In Park Ridge, WI, hair follicle testing stands out for its resistance to tampering. The method significantly diminishes the likelihood of altering samples, ensuring trustworthy results. In contexts where the integrity of drug testing is vital, the robustness of hair testing offers unparalleled accuracy and assurance.
Park Ridge, WI offers accessibility to drug testing with convenient nationwide and local testing centers. This extensive network simplifies the process, providing quick and easy access to facilities, minimizing hassle, and ensuring that testing services are readily available whenever needed, enhancing user convenience and efficiency.
In Park Ridge, WI, the hair follicle testing process is both simple and private. From ordering to taking the test and receiving results, the procedure is designed to protect personal privacy and procedural clarity, building trust in the process while ensuring a smooth experience for all users requiring testing.
Park Ridge, WI residents benefit from hair follicle testing through competitive pricing and swift turnaround times. This combination provides value by delivering cost-effective solutions without compromising on speed, making it an ideal choice for businesses of all sizes seeking reliable and budget-friendly drug testing options.
The rapid and precise nature of hair follicle drug tests is transforming substance detection in Park Ridge, WI. These tests excel in quickly detecting drug use, ensuring highly reliable results. Their unmatched accuracy sets them apart, reinforcing trust in the outcomes, and providing indispensable insights into substance use for both individuals and organizations.
For Park Ridge, WI employers, hair follicle testing ensures adherence to drug-free policies, promoting workplace safety and mitigating legal liabilities. By implementing this testing, businesses can maintain a compliant and secure work environment, granting peace of mind and fostering a culture of safety and productivity for all employees.
