Accredited Drug Testing provides comprehensive hair follicle drug tests in Oakland, Illinois. If you require a hair-based drug or alcohol test, our team specializes in hair analysis, with testing facilities available in cities across the nation. Generally, 1.5 to 2 inches of head or body hair is needed. Hair samples can be assessed for drugs, alcohol/ETG, or customized testing options tailored to your needs.
Over the past few years, hair follicle drug testing has increasingly become a preferred method for drug screening. Employers, judicial systems, and substance abuse experts often favor this test for its efficacy over urine tests. Hair testing supports zero-tolerance policies, and is favored by courts and probation officers. The key advantage is its 90-day drug use detection capability, conducted under observation, making it virtually tamper-proof. Yet, for detecting recent drug consumption within a 5-day window, 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 recognized as an effective method for identifying drug and alcohol consumption. By embedding biomarkers within the fibers of the hair as it grows, hair offers a prolonged record of substance use. Hair gathered near the scalp can reveal a detection window of up to about 3 months for alcohol and drugs. The collection of hair is straightforward, moderately challenging to tamper with, and convenient to transport.
A 1.5-inch section of roughly 200 hair strands (approximately the diameter of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal sample size for screening and verifying. For tests like EtG, add-ons, or screenings above 10 panels, a 150mg specimen is advised. We suggest using a jeweler’s scale to weigh the specimen. If scalp hair is absent, a similar quantity of body hair may be used. In references to head hair, we specifically mean scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial intake of a sample into a lab’s system, ensuring that the sample is properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data input not covered by an electronic chain of custody system.
Screening consists of a preliminary and rapid assessment for drug use. Although Screening is a resourceful method for negating drug presence in most samples, a positive screen must undergo confirmation to be valid in legal proceedings. Samples with presumptive positive results in Screening necessitate secondary confirmation.
Should there be a presumptive positive in the Screening phase, additional hair is extracted from the initial sample to prepare for Extraction. This stage involves the extraction of drugs from hair at concentrations significantly lower than those in other methods (e.g., urine or oral fluids), showcasing why hair drug testing is the most intricate methodology to conduct.
Confirmation of a positive screening outcome is performed through techniques like GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are cleansed prior to confirmation as required. The entire lab process from Accessioning to Confirmation aligns with both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being called "hair follicle tests", the actual analysis is on the hair strand, not the follicle beneath the scalp.
In Oakland, IL, hair follicle testing proves superior to urine tests due to its comprehensive detection abilities. Unlike traditional urine testing, which offers a limited detection timeframe, hair tests cover up to 90 days, capturing a broader scope of drug use. This accuracy and reliability make it a preferred choice for employers seeking to maintain a drug-free environment.
With an extended detection window, hair follicle tests in Oakland, IL, offer an insightful look into substance use history. Spanning up to 90 days, they provide employers with a detailed account of potential employee drug use. This comprehensive testing period outperforms the limits of typical urine tests, enabling better-informed decisions regarding workforce integrity.
In Oakland, IL, hair follicle testing stands out for its tamper-resistant qualities, substantially minimizing sample adulteration risks. These tests are nearly foolproof, offering uncompromised and dependable results. This reliability ensures the integrity of workplace drug testing, enhancing trust in results and decision-making processes.
Convenience is king in Oakland, IL, thanks to our extensive testing centers both locally and nationally. Accredited Drug Testing provides easy access, ensuring the testing process is seamless. Quick and hassle-free services at these locations support individuals and businesses in accessing necessary tests promptly.
Oakland, IL residents benefit from a simple, confidential hair testing process. Accredited Drug Testing ensures privacy is prioritized from order to results. Our straightforward procedure alleviates concerns about confidentiality and complexity, providing reassurance and convenience through every testing phase.
In Oakland, IL, our affordable hair testing options come with rapid turnaround times, offering excellent value. Accredited Drug Testing delivers competitive pricing structures that do not compromise on speed and reliability, granting businesses confidence in their investment and timely, dependable results.
In Oakland, IL, hair follicle drug tests are celebrated for their fast and reliable results. They excel in precise substance detection over conventional methods. The efficiency of these tests ensures quick data delivery, providing confidence in timelines without compromising substance detection accuracy, aiding prompt decision-making for employers and individuals.
Employers in Oakland, IL, find peace of mind with hair follicle testing, ensuring adherence to drug-free workplace regulations. This method not only mitigates legal issues but also fortifies workplace safety, creating a secure and compliant business environment that protects both employees and the organization.
