Accredited Drug Testing offers comprehensive hair follicle drug evaluations in Atoka, Tennessee. Whether needing a hair drug or alcohol evaluation, we excel in hair testing, providing centers nationwide ready to conduct tests. Typically, 1.5 to 2 inches of hair from the crown or body is needed. Hair analysis can detect drugs, alcohol/ETG, or be tailored for specific testing needs.
In recent times, drug testing techniques have leaned towards hair follicle evaluations more often. Employers, courts, and Substance Abuse professionals are increasingly opting for hair tests over traditional urine assessments. Employers adhering to zero-tolerance drug policies, judicial systems, and probation officers favor hair tests due to their extended detection capabilities, lasting up to 90 days, ensuring observed sample gathering and reducing cheating opportunities. Nevertheless, when evaluating recent usage within five days, urine tests remain more 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.
Hair analysis has emerged as an effective instrument for identifying drug and alcohol consumption. Hair retains a comprehensive record of alcohol and drugs by capturing biomarkers within the strands of hair as they grow. A sample taken close to the scalp can offer an approximate 3-month detection window for alcohol and drugs. Hair sampling is straightforward, relatively resistant to tampering, and simple to transport.
A 1.5-inch segment consisting of roughly 200 hair strands (aproximating the thickness of a #2 pencil) closest to the scalp will yield 100mg of hair, the optimal quantity for both screening and confirmation. For EtG, additional panels, and/or tests beyond 10 panels, 150mg of the sample is advisable. It's best to weigh the sample using a jeweler's scale. If scalp hair isn't available, an equivalent amount of body hair can be used. When mentioning head hair, we refer specifically to scalp hair. Body hair encompasses all other hair varieties (beard, underarm, etc.).
Process Overview
The laboratory processing of a drug test consists of four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of integrating a sample into a lab's system. This phase ensures that the sample was properly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any supplementary data entry absent from an electronic chain of custody system.
Screening provides a preliminary assessment for drug presence. While it offers an economical means of dismissing drug usage in most samples, a positive screen demands confirmation to hold legal validity. Samples presumed positive during Screening necessitate further confirmation.
If Screening indicates a presumptive positive, additional hair is retrieved from the original sample for the Extraction process. Here, drugs are drawn from the hair at significantly diminished concentrations compared to other methods (e.g., urine or saliva), making hair drug screening the most intricate method to execute.
Confirmed positive screening results undergo validation via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptively positive samples are cleaned before confirmation as necessary. The whole lab process, from Accessioning through Confirmation, undergoes review adhering to both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Referred to frequently as "hair follicle tests", the test itself evaluates the hair strand and not the follicle under the scalp.
Why Hair Follicle Testing Beats Urine TestingIn Atoka, TN, hair follicle tests offer numerous advantages over traditional urine tests, proving superior in detection and reliability.
Extended Detection WindowHair follicle testing in Atoka, TN provides a longer detection period for drug use, typically up to 90 days. This offers employers a detailed view of an individual’s substance history.
Tamper-Resistant Testing MethodIn Atoka, TN, hair follicle tests drastically minimize the risk of sample adulteration, ensuring reliable outcomes.
Convenient Nationwide Testing and Local LocationsOur centers offer extensive reach and accessibility, making drug testing hassle-free for individuals in Atoka, TN.
Simple, Confidential ProcessThe hair follicle testing procedure in Atoka, TN is straightforward and discreet, focusing on privacy and user friendliness.
Affordable Pricing and Fast TurnaroundAccredited Drug Testing in Atoka, TN offers competitive pricing structures paired with fast turnaround times.
Fast, Accurate, and Reliable ResultsHair follicle drug testing in Atoka, TN is lauded for its precision and efficiency. These tests offer high accuracy in identifying substance use, surpassing traditional methods.
Compliance and Peace of Mind for EmployersOpting for hair follicle testing in Atoka, TN helps businesses adhere to drug-free workplace policies, significantly reducing legal risks while promoting safety.
