If you're in need of a comprehensive hair follicle drug test in La Follette, Tennessee, Accredited Drug Testing is here to help. We specialize in hair testing for drugs and alcohol, with test centers available nationwide in all major cities. Testing typically requires 1.5 to 2 inches of hair from the crown of the head, but body hair may also be used. Our tests can identify drugs, alcohol/ETG, and offer other personalized options.
Over the years, hair follicle drug testing has become a more common method for assessing drug use. Many organizations, such as employers and legal entities, are now opting for hair tests over traditional urine tests. Known for its zero-tolerance approach, hair follicle testing is favored by those who enforce strict drug policies. These tests boast a detection window of about 90 days, collected under supervision, and are highly resistant to tampering. However, for detecting recent drug use, within the past 5 days, urine tests remain the most precise.
* 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.
The use of hair testing has evolved into a robust means for detecting the consumption of drugs and alcohol. The hair captures biomarkers within the strands of growing hair, offering a prolonged history of substance use. When taken close to the scalp, it can reveal alcohol and drug usage over an approximately three-month period. Hair is easy to gather, challenging to tamper with, and straightforward to send.
A sample measuring 1.5 inches, comprising roughly 200 hair strands (similar in size to a #2 pencil) from the area nearest to the scalp, yields 100mg, which is ideal for screening and confirmation tests. For EtG, additional requests, and/or tests exceeding 10 panels, 150mg of hair is advisable. We suggest using a jeweler’s scale for weighing the specimen. If scalp hair is absent, an equivalent amount of body hair may be utilized. References to head hair specifically indicate scalp hair. Body hair encompasses all other hair types (such as facial and axillary).
Process Overview
Laboratory processing of a drug test result encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first phase where a sample is processed into a lab's system. This step involves verifying the sample's proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry not handled by an electronic chain of custody system.
Screening executes an initial rapid assessment for substances of abuse. Though Screening is an economical method for ruling out drug use in most samples, any positive result in this stage needs confirmation for legal admissibility. Presumptively positive Screening samples must undergo a secondary confirmation.
Upon a presumptive positive result during Screening, additional hair is extracted from the initial sample for the Extraction process. In this phase, drugs are isolated from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), contributing to the complexity of hair drug screening execution.
Positive Screening results are confirmed through GC/MS, GC/MS/MS, or LC/MS/MS. Samples that are presumptively positive are laundered as necessary before confirmation. The entire lab process, spanning from Accessioning to Confirmation, is evaluated under the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The "hair follicle test" mentions the analysis of the hair strand, not the follicle beneath the scalp.
When comparing hair follicle testing to urine testing in La Follette, TN, several advantages stand out. Primarily, hair testing demonstrates superior accuracy and reliability, providing a detailed analysis of substance exposure.
Given its extended detection window, hair testing offers a comprehensive view of an individual’s history, whereas urine tests are limited to recent use. Employers in La Follette prefer hair tests for their ability to uphold stringent drug-free policies with greater assurance.
In La Follette, TN, the advantage of hair follicle testing lies in its ability to detect drug use over a prolonged period. This extended window, up to 90 days, allows employers a clearer picture of an individual's long-term substance habits.
This detection span provides a broader understanding of an applicant or employee's drug use history, making it a preferred choice for those requiring comprehensive assessments.
Hair follicle testing in La Follette, TN, is renowned for its robust tamper resistance. Unlike other testing methods, hair samples provide assurance against the manipulation of results, delivering dependable data.
The integrity of the test is maintained from collection to outcome, ensuring that results remain uncontested and trustworthy. This reliability is crucial for those enforcing stringent policies.
La Follette, TN residents find convenience with the extensive network of nationwide testing centers. These facilities provide swift and hassle-free access to hair follicle testing, ensuring seamless service.
Availability of local centers simplifies the process for individuals and employers alike, allowing for timely and efficient testing without the inconvenience of distant travel. This accessibility is a key factor in the overall user satisfaction.
The hair follicle testing procedure in La Follette, TN, is designed for simplicity and confidentiality. From ordering to result retrieval, the process emphasizes ease and privacy for users, addressing any concerns regarding data protection.
Efforts are made to ensure a smooth experience for all involved, maintaining a user-friendly approach that respects individual privacy while delivering reliable results efficiently.
With competitive pricing and swift result turnaround, hair follicle testing in La Follette, TN, provides exceptional value to companies. The approach combines affordability with exemplary service, catering to businesses of various sizes.
This cost-effective solution ensures that employers receive timely and reliable data, supporting informed decisions without undue financial strain on their resources.
Residents of La Follette, TN, benefit from the swift and precise outcomes of hair follicle drug testing. This testing method stands out for its ability to rapidly deliver highly accurate results concerning substance use. Its efficiency can significantly assist in time-sensitive situations.
Through modern technological advancements, hair testing promises unparalleled accuracy in identifying various substances. This ensures that La Follette’s residents and employers can confidently rely on the results for vital decision-making.
Incorporating hair follicle testing in the workplace in La Follette, TN, guarantees compliance with drug-free policies. This method offers employers peace of mind, knowing they are taking thorough steps to uphold safety and minimize legal vulnerabilities.
Hair testing serves as a reliable deterrent against substance misuse, contributing to a safer, more compliant working environment. Employers can rely on these testing measures for consistent and assured compliance.
