Accredited Drug Testing offers comprehensive hair follicle analysis in Lakewood, Tennessee. If you need a hair substance test, we are experts in this field and have facilities nationwide, ready to perform the procedure. You will need 1.5 to 2 inches of hair from your crown or body in most instances. Hair samples can be examined for substances, alcohol/ETG, or other tailored testing services.
Lately, drug testing methods have increasingly turned to hair follicle analysis. Many employers, judiciaries, and substance misuse experts now prefer hair tests over traditional urine tests. Employers with zero-tolerance policies, courts, and those on probation often utilize hair tests due to their longer detection span, typically up to 90 days, and reliable process, making them difficult to alter. However, for recent usage detection within the last five days, urine testing remains the most dependable.
* 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.
Seen as a potent method for detecting drug and alcohol consumption, hair testing offers a comprehensive history, capturing biomarkers within the growing hair's fibers. When taken near the scalp, it opens a window for up to three months' detection of alcohol and drugs. Collection is straightforward, tampering is challenging, and shipping is efficient.
A 1.5-inch segment taken from around 200 hair strands (similar in width to a #2 pencil) nearest to the scalp provides 100mg, the preferred quantity for initial and confirmatory tests. For EtG, extended tests, or panels exceeding ten, 150mg is advised. Utilizing a jeweler's scale for weighing the sample is suggested. In the absence of scalp hair, equivalent body hair might be used. References to head hair exclusively denote scalp hair. Body hair encompasses alternative types (facial, axillary, etc.).
Process Overview
The core laboratory steps to process a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning begins by integrating the sample into the lab's system. This phase ensures the sample is properly sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and inputs additional data not available through an electronic chain of custody.
Screening quickly assesses drugs of abuse. Though Screening efficiently rules out drug use in most samples, positive screens must be confirmed to stand in legal proceedings. Presumptive positives in Screening necessitate secondary confirmation.
For presumptive positives during Screening, additional hair is taken from the specimen and readied for Extraction. Drugs are separated from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening the most challenging to execute.
Confirmation of any positive screen is conducted through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as necessary. The complete lab process from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation, aligning with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often called "hair follicle tests," the test analyzes the hair strand not the follicle beneath the scalp.
In Lakewood, TN, hair follicle tests surpass urine tests due to superior detection windows and enhanced dependability. They reveal substance usage up to 90 days prior, whereas urine tests are more short-term.
Hair testing reduces manipulation risks, unlike urine collections that might be tampered with, making it the preferred choice for zero-tolerance policies and when reliability is paramount.
Offering an impressive detection range, hair follicle testing in Lakewood, TN, tracks substance use over a 90-day scope, providing employers access to a detailed usage history.
This extended window proves invaluable for pre-employment screenings, enabling companies to gauge long-term trends and not just recent activities, thereby enhancing decision-making quality.
The hair follicle drug test's resilience to tampering contributes to its robust reliability in Lakewood, TN. The collection process minimizes adulteration, yielding trustworthy results.
Such tests are difficult to alter, ensuring more accurate readings of substance use. Handled under supervised conditions, the trust in outcomes significantly boosts.
Enjoy the convenience of nationwide and local testing centers in Lakewood, TN, for hassle-free drug testing services. Our extensive network ensures quick testing access.
Whether you're near or far, our widespread facilities guarantee straightforward testing availability, streamlining logistics and contributing to employee well-being.
Our confidential process in Lakewood, TN, simplifies ordering, sampling, and result receipt, easing privacy concerns and ensuring a user-friendly experience.
With discreet handling at every stage, our methodology assures secure data management, fostering trust throughout the testing procedure.
Enjoy the fast turnaround and competitive pricing of hair follicle testing in Lakewood, TN, offering value without compromising on quality.
Tailored to meet various organizational needs, our pricing structures promote cost-effectiveness alongside swift result delivery, maintaining service excellence.
Hair follicle drug tests in Lakewood, TN, provide rapid and exact results. Leveraging advanced technology ensures high precision in detecting various substances, offering reliable outcomes that convey trust.
The swift processing of hair samples means quick results, aiding faster decision-making for employers. This speed doesn't compromise accuracy, giving confidence in outcomes and reinforcing trust in testing methods.
Hair follicle testing offers Lakewood, TN employers peace of mind with rigorous compliance assurance regarding drug-free workplace policies.
Adopting such tests can reduce corporate legal risks and enhance safety. Delivers strong assurance to stakeholders by reinforcing organizational policy adherence.
