Accredited Drug Testing offers comprehensive hair follicle drug testing services in Ewing, Illinois. Whether it's for drugs or alcohol, we are experts in hair tests and have facilities nationwide, including in all cities, to perform them. Typically, 1.5 to 2 inches of hair from the head or body is enough. These hair tests are versatile, covering drugs, alcohol/ETG, and other specific testing needs.
In recent times, the preference for drug testing has shifted towards hair follicle tests. Employers, legal systems, and substance abuse specialists often opt for hair tests over traditional urine tests. Hair follicle testing is favored by employers enforcing zero-tolerance policies, courts, and individuals on probation. The main advantage is its extensive detection window of up to 90 days, which is collected under supervision and difficult to manipulate. However, for detecting recent drug use within the past five days, urine tests remain most reliable.
* 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 increasingly recognized as a crucial method for detecting substance use. The hair matrix traps biomarkers within its structure, allowing for a lengthy detection period of drug and alcohol ingestion. Collecting hair near the scalp can offer a retrospective view spanning approximately 90 days for substances. The procedure for obtaining hair is straightforward, with minimal chances of tampering, and is easily transportable.
A specimen consisting of a 1.5-inch length of around 200 hairs (comparable to the size of a #2 pencil) nearest to the scalp yields about 100mg, which is optimal for evaluation and corroboration. For EtG, additional screenings, or panels exceeding ten, a sample weight of 150mg is advisable. Use a jeweler’s scale for precise measurement. In the absence of scalp hair, an equivalent quantity of body hair is acceptable. Head hair references scalp hair specifically, while body hair encompasses all other regions (facial, axillary, etc.).
Process Overview
The drug test result refinement in the lab involves four core steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the primary integration of a sample into laboratory records. This phase ensures proper sealing and transportation of the sample, assigns a unique LAN (Laboratory Accessioning Number), and completes any necessary manual entries absent from an electronic chain of custody system.
Screening performs an initial assessment to uncover drug presence. Though cost-efficient for excluding drugs in most samples, any positive findings require confirmation for legal validity. Suspected positive samples from Screening are subject to further corroboration.
Should the Screening yield a presumptive positive, additional hair is isolated from the primary sample for Extraction. Drugs are then extracted at concentrations significantly lower than alternative methods (e.g., urine or oral samples), illustrating the complexity of hair drug testing.
GC/MS, GC/MS/MS, or LC/MS/MS methods authenticate positive Screening outcomes. Necessary washing is conducted on all presumptive positives prior to Confirmation. The entire laboratory sequence, from Accessioning to Confirmation, adheres to the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests," the analysis actually concerns the hair shaft rather than the follicle beneath the scalp.
In Ewing, IL, hair follicle tests provide an edge over urine tests. Hair testing offers broader detection capabilities, ensuring more accurate substance tracking over longer durations.
The reliability of hair testing stems from its ability to detect drug use over extended periods. This makes it a superior choice when compared to traditional urine tests.
Employers in Ewing, IL benefit from the extended detection window of hair follicle testing, capable of revealing drug use for up to 90 days.
This method provides a comprehensive view of an individual's substance history, aiding in informed decision-making processes.
Hair follicle testing is tamper-resistant, significantly reducing risks of sample adulteration and ensuring consistent, trustworthy results in Ewing, IL.
With its robust nature, this testing method is nearly impossible to cheat, offering peace of mind with each test conducted.
Ewing, IL residents have access to convenient testing locations nationwide, enabling easy and seamless drug testing procedures.
Our extensive network ensures quick access to testing services, removing hassles and simplifying the testing process.
The process for hair follicle testing in Ewing, IL is simple and confidential, with straightforward ordering, testing, and results handling.
This process prioritizes ease of use and privacy, addressing users' concerns effectively.
Ewing, IL businesses appreciate our affordable pricing and quick turnaround times, offering great value for companies big and small.
Our competitive pricing and rapid results provide peace of mind, ensuring budgets and timelines are respected.
Hair follicle drug tests in Ewing, IL offer unparalleled speed and accuracy. Known for their precision, they quickly identify substance use, making them a top choice for those seeking reliable testing methods.
The precision of hair follicle testing ensures a high level of accuracy, crucial for detecting substance use in various environments. Speedy results combined with accuracy make these tests ideal.
Employers in Ewing, IL achieve compliance and peace of mind with hair follicle testing, maintaining drug-free environments and reducing potential legal issues.
With the adoption of hair testing, businesses enhance workplace safety and adhere more effectively to their drug policies.
