Accredited Drug Testing offers comprehensive hair follicle drug evaluations in LaFollette, Tennessee. Whether you're seeking hair-based drug or alcohol assessment, Accredited Drug Testing is a leader in hair testing, boasting facilities across the nation ready to administer such tests. Typically requiring 1.5 to 2 inches of hair, samples from the head or body are viable. Hair evaluations detect drugs, alcohol/ETG, and other tailored testing solutions.
In recent years, drug testing has increasingly favored hair follicle evaluations. Employers, judicial systems, and Substance Abuse professionals now often opt for hair over urine tests. Hair follicle assessments support zero-tolerance policies, serve court-mandated tests, and monitor probation compliance. Their prime advantage lies in detecting drug use over a prolonged period, up to 90 days, through a closely monitored process, largely immune to manipulation. However, urine tests remain superior for screening drugs used within the preceding 5 days.
* 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 recognized as an effective method for identifying drug and alcohol usage. Hair traps biomarkers within the strands as it grows, offering a detailed account of drug and alcohol consumption over time. Hair collected near the scalp can reveal drug and alcohol use for up to about three months. It is easy to collect, relatively hard to tamper with, and simple to transport.
A 1.5-inch sample, roughly 200 strands resembling the thickness of a #2 pencil, provides 100mg of hair, ideally suited for testing and confirmation. For EtG, additional tests, and tests exceeding 10 panels, 150mg is advised. The sample should be weighed on a jeweler's scale. If scalp hair cannot be obtained, an equivalent quantity of body hair is permissible. "Head hair" specifically refers to scalp hair, while "body hair" includes all other types (facial, axillary, etc.).
Process Overview
There are four key steps in processing a laboratory drug test: Accessioning, Screening, Extraction, and Confirmation.
Accessioning begins with processing a sample into the lab's system, ensuring the sample was sealed and shipped correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any required data entry not covered by an electronic chain of custody system.
During Screening, an initial assessment finds drugs of abuse. Though it offers a quick, economical means to exclude drug usage for most samples, positive results require confirmation for legal admissibility. Presumptive positives in Screening necessitate secondary confirmation.
If a sample tests presumptive positive during Screening, more hair is extracted from the original sample for Extraction, where drugs are obtained from hair at much lower concentrations than in other methods (such as urine or oral fluid), contributing to the complexity of hair drug testing.
Positive results from Screening are confirmed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed before confirmation if needed. The full laboratory procedure from Accessioning to Confirmation is validated under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: These tests are often termed "hair follicle tests", but the analysis is performed on the hair strand, not the follicle beneath the scalp.
Hair follicle testing in LaFollette, TN, offers significant benefits over traditional urine tests. With enhanced detection accuracy and reliability, these tests provide employers and professionals with a clearer picture of an individual's substance use. Unlike urine tests, hair testing detects a broader range of drugs over an extended period, effectively demonstrating its superiority in diverse testing scenarios.
The extended detection window offered by hair follicle testing in LaFollette, TN, is unmatched. Capable of identifying drug use over a period of up to 90 days, hair tests provide employers with a thorough overview of an individual's substance history. This allows businesses to make more informed decisions regarding employment and to maintain a drug-free workplace environment.
Hair follicle testing in LaFollette, TN, is a tamper-resistant method that greatly minimizes the risk of sample adulteration. This robust approach ensures the integrity of the test results, delivering reliable and conclusive outcomes. Its design fundamentally prevents any tampering attempts, thus enhancing trust in the testing process and its findings.
Convenience is key with our nationwide testing centers, including local facilities in LaFollette, TN. Access to hair follicle testing has never been easier, with straightforward and hassle-free service options. Whether you are in a major city or a small town, accredited facilities are ready to provide rapid and efficient testing without the inconvenience of long wait times.
Experience a simple and confidential process for hair follicle testing in LaFollette, TN. Ordering, conducting, and receiving results are designed with privacy and ease in mind. With our client-focused approach, confidentially and service simplicity are prioritized, ensuring a smooth, stress-free testing experience for all involved parties.
LaFollette, TN, offers affordable pricing and fast turnaround times for hair follicle testing, ensuring businesses of all sizes can access our services without financial strain. With competitive rates, our testing options provide excellent value, delivering timely results that empower employers to make informed, confident decisions swiftly.
In LaFollette, TN, hair follicle tests are renowned for their precision and rapidity. This testing method excels in delivering accurate results swiftly, making it an invaluable tool for identifying substance use with high reliability. These tests combine state-of-the-art technology with methodical processes, ensuring timely and dependable results, which are crucial for making informed decisions.
In LaFollette, TN, employing hair follicle testing aids in upholding compliance with workplace drug-free policies. This initiative mitigates legal risks while promoting workplace safety. Employers gain peace of mind by reducing liability and ensuring that their team members adhere to company standards, fostering a secure and productive work culture.
