In Gridley, Illinois, Accredited Drug Testing offers comprehensive hair follicle drug testing services. Specializing in hair testing, our centers are accessible in cities from coast to coast, ready to administer hair and alcohol tests when needed. For most cases, a hair length of 1.5 to 2 inches from the crown, or elsewhere on the body, suffices. Our tests analyze for drugs, alcohol/ETG, and offer tailored options for hair testing.
Hair follicle drug testing has gained prominence recently due to its heightened reliability. More employers, legal systems, and Substance Abuse specialists are shifting from urine testing to hair-based assessments. This preference owes to the longer detection window—up to 90 days—ensuring a diligent collection and minimizing cheating. Despite its efficacy, urine tests remain the first choice for detecting recent drug use within a 5-day period.
* 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 recognized as an effective means for uncovering drug and alcohol consumption. It retains a prolonged record of drug and alcohol usage by capturing biomarkers within the growing hair strand’s fibers. Collected near the scalp, hair can reveal usage of alcohol and drugs within an approximate 3-month span. The collection process for hair is straightforward, relatively resistant to tampering, and easily transportable.
A 1.5-inch snippet consisting of roughly 200 hair strands (resembling the thickness of a #2 pencil) nearest to the scalp supplies 100mg of hair, an optimal sample size for screening and follow-up confirmation. For conducting EtG, add-ons, and/or evaluations exceeding 10 panels, a suggestion of collecting 150mg of the specimen is made. Employing a jeweler’s scale to weigh the specimen is advisable. If scalp hair cannot be obtained, a similar quantity of body hair is an alternative. "Head hair" pertains only to scalp hair. "Body hair" encompasses other hair types (such as facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test consists of four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves integrating a sample into a lab’s system. Procedures include confirming the sample’s proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and entering any additional data not initialized by an electronic chain of custody system.
Screening represents an initial examination for drugs of abuse. As a cost-efficient measure to eliminate drug use in the majority of samples, a positive screen must be confirmed for court admissibility. Samples indicating presumptive positivity in Screening necessitate secondary confirmation.
Should a sample be presumptive positive at the Screening stage, additional hair is extracted from the original specimen and prepped for Extraction. In this scene, substances are extracted from hair lower in concentration compared to alternate methodologies (such as urine or oral fluid), explaining why hair drug testing is the most challenging method to execute.
Confirmation of any positive screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation as dictated. The complete laboratory procedure from Accessioning to Confirmation undergoes review 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: While termed as "hair follicle tests", the analysis involves the hair strand and not the follicle beneath the scalp.
Compared to traditional urine tests, hair follicle testing in Gridley, IL, offers remarkable advantages. Its superior detection capability and long detection window beat urine tests, ensuring accurate and dependable outcomes.
Hair tests provide an extended insight into drug use history compared to urine test limitations. This makes hair testing the preferred choice for those seeking comprehensive results.
Hair follicle testing in Gridley, IL, shines with its impressive detection window of up to 90 days. This aspect offers employers a thorough perspective on a candidate's drug use history.
Employers benefit from using hair tests as it significantly extends the monitoring period over more common alternatives, such as urine tests, granting a holistic view of substance activities.
Hair follicle tests in Gridley, IL, significantly reduce the risk of tampering or sample adulteration. The robust procedure ensures precise and uncontestable outcomes.
By choosing hair testing, one can ensure that the risk of manipulation is minimized. This test offers peace of mind with reliable, definite results that resist tampering attempts.
Our vast network of testing centers assures convenience, whether located nationwide or right here in Gridley, IL. Access testing services effortlessly with numerous available locations.
Testing accessibility is simplified with both national and local centers, offering stress-free and convenient options for drug testing needs without the hassle.
In Gridley, IL, our hair follicle testing services provide a straightforward and private process from ordering to receiving results, addressing privacy and ease of use.
We ensure a seamless experience, respecting confidentiality at each step, making the process not only simple but secure for those taking the test.
With competitive pricing and swift result turnaround, our hair follicle tests in Gridley, IL, present an affordable choice for businesses of any scale.
Our cost-effective solutions, combined with rapid service delivery, offer unparalleled value, catering to diverse corporate needs without financial strain.
In Gridley, IL, hair follicle testing excels with its swift and precise results. This method takes center stage for its unmatched accuracy in tracing substance use, detecting traces swiftly while maintaining reliability.
The efficiency of hair testing surpasses traditional methods, making it a preferred choice for prompt outcomes that do not compromise accuracy. Hair tests guarantee rapid and dependable results, enhancing the efficiency of drug monitoring.
In Gridley, IL, hair follicle tests are key for workplace safety compliance, fostering a secure and drug-free environment. This method aids in mitigating legal risks.
Employers gain peace of mind by adopting hair tests to enforce drug-free policies, ensuring safety and compliance, and reducing potential liabilities.
