Accredited Drug Testing offers comprehensive hair follicle testing services in Signal Mountain, Tennessee. Whether you require a drug or alcohol test using hair samples, our expertise lies in hair testing. We have multiple testing facilities across the entire nation, including your city, that are equipped for conducting these tests. Typically, 1.5 to 2 inches of scalp hair, or body hair, suffices for sampling. Our tests can assess for drugs, alcohol/ETG, and custom options tailored to your needs.
The popularity of hair follicle drug tests has surged in recent times as a favored method. Numerous organizations, legal bodies, and Substance Abuse experts demand this type of test rather than urine tests. Employers with strict no-drug policies, legal entities, and individuals on probation rely on them. The primary edge of hair testing lies in its extended detection capability, usually spanning up to 90 days, executed through an observed process, and presenting severe challenges for those trying to cheat. Nevertheless, to detect recent drug use within the last five days, urine tests maintain superior precision.
* 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 regarded as an essential method for identifying drug and alcohol usage. Through encapsulating biomarkers within the hair's growing fibers, hair chronicles a prolonged history of substance use. When clipped near the scalp, hair samples may reveal up to a three-month timeline for detecting substances like alcohol. The collection of hair samples is straightforward, hard to tamper with, and convenient for transport.
A 1.5-inch segment comprising roughly 200 strands (similar in size to a #2 pencil) closest to the scalp yields 100mg, an optimal amount for initial screening and confirmation. For EtG tests, add-ons, and those exceeding 10 panels, 150mg of hair is suggested. Use a jeweler’s scale to weigh specimens. In cases where scalp hair is absent, equivalent body hair amounts can be used. 'Head hair' refers exclusively to scalp hair, while 'body hair' includes all other types (e.g., facial, axillary).
Process Overview
The primary steps in the lab process for drug testing include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the sample's initial introduction to a lab's system. It ensures correct sealing and shipping, assigns a random Laboratory Accessioning Number (LAN), and finalizes any outstanding data entry absent from electronic chain of custody systems.
Screening provides an expedited assessment for potential drug abuse. Though cost-effective for negating drug use in most samples, a positive screen mandates confirmation for legal acceptance. Any presumptive positives detected in Screening proceed to secondary confirmation.
Upon a presumptive positive result in Screening, additional hair is extracted from the original specimen for the Extraction phase. During Extraction, drugs are isolated from hair at concentrations significantly lower than alternative methods (such as urine or oral fluid), underscoring the complexity of hair-based drug screening.
Confirmation of positive screening findings occurs through techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo pre-confirmation washing if necessary. The entire process from Accessioning to Confirmation is vetted under CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly dubbed as "hair follicle tests," the test actually assesses the hair shaft, not the beneath-the-scalp follicle.
Hair follicle testing notably outperforms urine testing in Signal Mountain, TN, providing enhanced detection accuracy and reliability. Compared to conventional urine tests, hair tests offer substantial benefits. They uncover a wider range of substances and deliver dependable, tamper-resistant outcomes.
With superior detection mechanisms, hair follicle testing enhances the insight for employers in Signal Mountain, TN. This advanced testing method uncovers drug use more comprehensively, ensuring workplace policies remain effective and efficient. It's the reliable choice for drug testing.
Hair follicle testing provides a remarkable advantage in Signal Mountain, TN, offering an extended detection window that can reveal drug use up to 90 days past. Employers gain a comprehensive understanding of a prospective or current employee's substance history.
Employers in Signal Mountain, TN, seeking to ensure workplace safety appreciate the extensive oversight provided by hair follicle testing. This method delivers crucial insights into an individual's drug use, thereby aiding in maintaining a risk-free and productive environment.
One of the key benefits of hair follicle testing in Signal Mountain, TN, is its tamper-resistant nature. Hair tests significantly reduce the likelihood of sample adulteration, ensuring results that are both reliable and indisputable.
The integrity of the hair testing process in Signal Mountain, TN, provides trustworthy results for stakeholders, offering assurance in the face of potential drug-related policy breaches. This makes hair follicle tests a robust option for securing workplace drug adherence.
Having nationwide testing centers allows for swift, hassle-free testing in Signal Mountain, TN. With easily accessible locations, patrons experience minimal delays and obstacles in acquiring necessary testing services.
The extensive network of testing facilities ensures that those in Signal Mountain, TN, can access hair follicle testing without fuss. Quick appointments and prompt results make the whole process a breeze, fostering a stress-free testing experience.
The hair follicle testing process in Signal Mountain, TN, prioritizes simplicity and confidentiality throughout. Ordering, executing, and receiving results is structured to be straightforward, ensuring user privacy without complication.
With an emphasis on client confidentiality, the testing procedure in Signal Mountain, TN, assures customers of their privacy. From initiation to result delivery, the process remains confidential, allowing ease of use with peace of mind.
Signal Mountain, TN residents and businesses benefit from our affordable pricing and quick service delivery. The competitive pricing of hair follicle testing ensures value for companies of all sizes, supplemented by a speedy turnaround.
Affordable and efficient, these tests in Signal Mountain, TN, offer a balance of cost and speed. Employers can rely on them for reasonably priced, rapid results, enabling them to maintain organizational safety without breaking the bank.
In Signal Mountain, TN, hair follicle drug tests are known for their speed, accuracy, and reliability. Boasting high precision, these tests enable quick detection of substance use, making them a top choice in drug testing. Employers and authorities get dependable, quick outcomes that instill confidence in decision-making.
Compared to other methods, hair follicle tests in Signal Mountain, TN, excel due to their accurate results. They effectively detect drug use, allowing stakeholders to make well-informed choices. This precision ensures the preservation of a safe and drug-free environment.
Employers in Signal Mountain, TN, find peace of mind through hair follicle testing, which aligns with drug-free workplace policies. This method reduces legal risks and boosts workplace safety, ensuring compliance with regulatory expectations.
The employment of hair follicle testing contributes extensively to maintaining a safe work environment in Signal Mountain, TN. By ensuring compliance with rigorous drug standards, employers can focus on fostering reliable, drug-free team environments and minimizing potential liabilities.
