Accredited Drug Testing provides thorough hair follicle drug screenings in Wildersville, Tennessee. Should you require a hair or alcohol test, we at Accredited Drug Testing are experts in hair analysis, with test facilities Nationwide. Typically, 1.5 to 2 inches of hair from the head or body is needed. Hair tests can evaluate drugs, alcohol/ETG, or other customized options.
Recently, drug testing methods increasingly incorporate hair follicle tests. Many employers, courts, and Substance Abuse experts now favor hair drug tests over the standard urine tests. These tests are employed by zero-tolerance employers, courts, and probationary individuals. The major advantage of hair tests is their longer detection window, up to 90 days, collected during observation, and nearly foolproof. Nonetheless, urine tests remain the most accurate for detecting drug use within the past 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 tests have emerged as a robust method for identifying drug and alcohol usage. Hair offers a prolonged history of substance intake by embedding biomarkers within the fibers of the hair as it grows. By collecting hair near the scalp, a detection period of up to roughly 3 months for both alcohol and drugs is achievable. Hair is straightforward to obtain, comparatively challenging to tamper with, and convenient to transport.
A sample size of 1.5 inches, containing about 200 hair strands (equivalent to the thickness of a #2 pencil) near the scalp yields 100mg of hair, which is ideal for both analysis and verification. For EtG, add-ons, and/or assessments exceeding 10 panels, a 150mg sample is advised. We suggest using a jeweler’s scale to weigh the specimen. If scalp hair is not accessible, a similar quantity of body hair might be utilized. The term head hair refers exclusively to scalp hair, while body hair includes all other types, such as facial and underarm hair.
Process Overview
The laboratory processing of a drug test result encompasses four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial integration of a sample into a laboratory’s system. This step ensures that the sample is appropriately sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and completes any extra data logging that an electronic chain of custody system might not provide.
Screening performs a preliminary assessment for drugs of abuse. Although Screening offers a cost-efficient method to eliminate drug usage in most samples, any positive findings must be validated to be permissible in legal settings. Samples that show presumptive positive results in Screening need a secondary confirmation.
Samples with presumptive positive results during Screening undergo further preparation during the Extraction phase. Here, drugs are retrieved from hair at significantly lower concentrations compared to other techniques such as urine or oral fluid testing, making hair drug screening notably challenging to conduct.
GC/MS, GC/MS/MS, or LC/MS/MS methods perform the Confirmation of any positive screening result. Necessary presumptive positive samples are cleansed before confirmation. The full laboratory procedure from Accessioning to Confirmation is reviewed according to both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly known as "hair follicle tests," these tests evaluate the hair strand, rather than the hair follicle under the scalp.
Why Hair Follicle Testing Beats Urine Testing in Wildersville, TN Hair testing stands out for its superior detection accuracy compared to older urine tests. In Wildersville, TN, the hair follicle method provides more reliable results, capturing a wider timeframe of substance use. Employers who prioritize rigorous scrutiny benefit greatly, as hair tests uncover drug use over a prolonged period, making it a preferred choice over urine testing.
Extended Detection Window in Wildersville, TN Hair follicle testing in Wildersville, TN, offers an extended detection period of up to 90 days, providing a comprehensive review of substance use history. This method gives employers a clearer insight into an individual's substance habits over several months, proving invaluable in assessing an applicant or employee's history more thoroughly than shorter-term tests.
Tamper-Resistant Testing Method in Wildersville, TN Hair follicle tests in Wildersville, TN, significantly minimize the potential for sample tampering, delivering results that are both trustworthy and definitive. The testing method’s design makes it challenging to alter or manipulate, ensuring results are reflective of true substance use, thereby instilling confidence in those who depend on its accuracy.
Convenient Nationwide Testing Locations and Local Locations in Wildersville, TN We offer testing centers spread across the nation, including local options in Wildersville, TN, delivering hassle-free access to testing services. This extensive network ensures convenience for individuals and corporations alike, simplifying the testing process and expediting access and results, thereby improving overall service accessibility.
Simple, Confidential Process in Wildersville, TN Our testing services in Wildersville, TN, offer an uncomplicated, confidential process for ordering and receiving test results. Privacy and ease of use are central, ensuring that clients feel secure and at ease throughout their testing experience, realizing a comfortable and private means of obtaining important drug use information.
Affordable Pricing and Fast Turnaround in Wildersville, TN Our competitively priced services in Wildersville, TN, promise swift result turnaround, offering significant value to businesses irrespective of size. These advantages support companies by providing budget-friendly and rapid services, ensuring optimal satisfaction through efficient and economic solutions to drug testing requirements.
Fast, Accurate, and Reliable Results in Wildersville, TN Hair follicle drug tests offer high precision in detecting substance use, providing results that are both quick and reliable. This testing method ensures that substances are identified accurately, reducing the margin of error. In Wildersville, TN, individuals and organizations can rely on these tests for their unmatched speed and dependability, facilitating informed decision-making.
Compliance and Peace of Mind for Employers in Wildersville, TN Employing hair follicle testing ensures that Wildersville, TN, workplaces remain compliant with drug-free policies, consequently reducing legal hazards. This contributes to enhanced safety and assurance, granting employers peace of mind. A robust drug testing strategy bolsters a safer, more compliant workplace environment.
