Accredited Drug Testing offers comprehensive hair follicle drug assessments in Evensville, Tennessee. If you're in need of a hair-based drug or alcohol screening, Accredited Drug Testing is an expert in hair analysis, with facilities available nationwide, including in all major cities, to conduct hair examinations. Generally, you require 1.5 to 2 inches of hair from the crown or body for testing. Hair assessments can detect drugs, alcohol/ETG, or other tailored analysis options.
The hair follicle drug test method has gained traction in recent years as a drug-testing option. Numerous employers, judicial systems, and Substance Abuse specialists now prefer hair drug tests over typical urine analyses. Hair follicle tests are favored by employers with zero drug tolerance policies, court systems, and individuals under probation. A significant advantage of the hair test is its extended detection window for substance use, spanning up to 90 days, involved in an observed collection, and being highly cheat-resistant. Nevertheless, for drug use detected within the past 5 days, the urine test remains the most precise choice.
* 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 utilization of hair testing has become recognized as an effective means for identifying drug and alcohol consumption. Over time, hair retains a history of substances like alcohol and drugs by capturing biomarkers within the strands. When hair is obtained near the scalp, it can offer a detection timeline of up to about three months for substances. The collection process is straightforward, it's relatively hard to tamper with, and it can be shipped with ease.
To obtain the ideal sample for analysis, a 1.5-inch section consisting of roughly 200 hair strands (comparable to the thickness of a #2 pencil) should be collected from the proximity of the scalp to yield 100mg of hair. For more extensive testing, such as EtG, additional add-ons, or tests beyond 10 panels, a 150mg sample is advised. It's suggested to use a jeweler's scale for accurate measurement. Should scalp hair be unavailable, a matching amount of body hair is acceptable for collection. The term "head hair" specifically refers to scalp hair, whereas "body hair" encompasses all other types, including facial and axillary hair.
Process Overview
There are four primary phases in the lab processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
The Accessioning stage deals with the initial integration of a sample into the lab's system. This process includes verifying the sample's proper sealing and shipment, assigning it a unique LAN (Laboratory Accessioning Number), and completing any extra data input not provided electronically via a chain of custody system.
The Screening phase provides an expedited check for substance abuse markers. Although Screening is an economical method to exclude drug presence in most samples, any positive indication requires further confirmation for court acceptability. Presumptively positive samples during Screening necessitate secondary validation.
During the Extraction phase, should a sample show presumptive positivity in Screening, additional hair is gathered from the original sample and readied for this phase. Here, drug compounds are retrieved from hair at concentrations significantly lower than those in other techniques (such as urine or oral fluid), which contributes to the complexity of hair drug screening.
For any positive findings in Screening, Confirmation is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to Confirmation, all samples with preliminary positive results undergo necessary washing. The comprehensive lab process, from Accessioning through to Confirmation, undergoes scrutiny in line with both the CAP (College of American Pathologists) Hair criteria and ISO/IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed "hair follicle tests", the test actually assesses the hair shaft rather than the follicle below the scalp.
Why Hair Follicle Testing Beats Urine Testing in Evensville, TN
In Evensville, TN, hair follicle testing provides clear advantages over traditional urine tests. While urine tests offer shorter detection windows, hair testing excels with up to 90-day substance history insights. This contrasts sharply with urine tests, offering superior oversight for employers.
With increased detection accuracy and resilience to compromising tactics used in urine testing, hair follicle tests prove to be more reliable. Employers benefit from a comprehensive picture of an individual's substance use, reducing potential workplace risks significantly.
Extended Detection Window in Evensville, TN
One of the hallmarks of hair follicle testing in Evensville, TN, is its extensive detection window, reaching up to 90 days. Such an expansive timeframe offers employers the visibility needed to understand an applicant's or employee’s drug use history conclusively.
This test profoundly impacts hiring and ongoing employee evaluation processes. Employers obtain a detailed understanding of an individual’s behavioral patterns, supporting informed decision-making and maintaining a responsible workplace environment.
Tamper-Resistant Testing Method in Evensville, TN
In Evensville, TN, hair follicle testing is renowned for its tamper-resistant characteristics. Compared to urine samples, which may undergo adulteration, hair samples are difficult to manipulate, ensuring the integrity of the testing process.
Thus, the reliability of hair follicle tests significantly outweighs traditional testing methods. The assurance of authenticity prevents falsified outcomes and greatly reassures authorities and employers concerning the reliability of the test results.
Convenient Nationwide Testing Locations and Local Locations in Evensville, TN
With a network of facilities in Evensville, TN, and beyond, hair follicle testing becomes an accessible and convenient option. Our strategic locations ensure testing demands are met swiftly and with ease, promoting hassle-free accessibility.
Such logistical flexibility allows clients to benefit from comprehensive services at any time. The expansive reach of our centers assures individuals and businesses of convenient, quality testing whenever required.
Simple, Confidential Process in Evensville, TN
In Evensville, TN, the hair follicle testing process is streamlined to be both simple and confidential. From requesting tests to obtaining outcomes, every step is designed to uphold privacy and ease of interaction.
This ensures those involved feel secure, knowing their anonymity is protected. Carefully crafted procedures emphasize discretion while delivering robust results efficiently, dipping any concerns regarding data management and process transparency.
Affordable Pricing and Fast Turnaround in Evensville, TN
Affordable and efficient, hair follicle testing in Evensville, TN, challenges the norm with competitive pricing and fast results. Our services provide excellent value, catering to businesses of varying sizes looking to maintain budget-friendly spending.
Clear, reasonable rates aligned with speedy output cement our position as a leading choice for companies seeking cost-effective solutions. The synergy of price and performance is unmatched in delivering reliable and rapid service solutions.
Fast, Accurate, and Reliable Results in Evensville, TN
In Evensville, TN, hair follicle drug tests stand out for their remarkable precision and speed. The highly accurate results ensure that any substance use is swiftly identified, offering peace of mind to employers and individuals alike. The rigorous testing processes provide dependable insights.
Combining top-tier accuracy with quick turnaround times, hair follicle tests have become a preferred choice. The method surpasses traditional testing through detailed detection, ensuring reliability at every step, and making it indispensable in settings demanding high standards of verification.
Compliance and Peace of Mind for Employers in Evensville, TN
Employers in Evensville, TN, find peace in hair follicle testing compliance with drug-free workplace policies. The method significantly lowers legal exposures while contributing to a safe working environment, a critical aspect for organizations.
Strongly adhering to regulation guidelines, hair tests protect companies from legal repercussions. This fosters a compliant and supportive atmosphere, establishing a secure and trustworthy workspace that reflects positively within the industry.
