Accredited Drug Testing provides comprehensive hair follicle drug testing services in Pleasant View, Tennessee. Whether you require a hair drug or alcohol test, we specialize in hair testing and maintain testing centers in all cities Nationwide to conduct hair tests. Typically, having 1.5 to 2 inches of hair on the crown of your head or body is sufficient for testing. Hair tests can detect drugs, alcohol/ETG, or offer customized testing solutions.
In recent years, drug testing methods increasingly incorporate hair follicle testing. Numerous employers, legal entities, and Substance Abuse professionals opt for hair drug tests over standard urine tests. Hair follicle drug tests are preferred by employers with zero-tolerance drug policies, courts, and individuals on probation. A primary advantage of hair follicle testing is the extended detection period, which typically covers up to 90 days, ensuring a controlled collection process and poses a significant challenge to cheating. However, for detecting drug use within the last 5 days, urine tests remain the most accurate.
* 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 is recognized as an effective means for identifying substance and alcohol consumption. The hair captures long-duration indicators of drugs and alcohol by embedding biomarkers within the hair fibers as they grow. If collected near the scalp, hair can provide a detection timeline of up to about three months for alcohol and substances. Hair collection is straightforward, relatively resistant to tampering, and convenient to send.
A 1.5-inch segment consisting of roughly 200 hair strands (approximately the size of a #2 pencil) from near the scalp will yield 100mg of hair, which is the optimal amount for screening and confirmation. For EtG, supplemental, and/or analyses over 10 panels, a 150mg sample is advisable. The sample should be measured using a jeweler’s scale. If scalp hair cannot be collected, an equivalent body hair sample may be utilized. When mentioning head hair, it specifically refers to scalp hair. Body hair denotes all other types of hair (facial, axillary, etc.).
Process Overview
The four crucial phases in the lab processing of a drug screening result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is concerned with the initial processing of a sample within a lab’s system. This encompasses confirming that the sample was properly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any further data entry not captured by an electronic custody chain system.
Screening is a preliminary quick assessment for substance misuse. Although Screening is a budget-friendly method to rule out drug consumption in most samples, a positive screen must be verified for legal acceptability. Samples preliminarily positive in Screening do need a follow-up confirmation.
If a sample shows presumptive positivity in the Screening phase, additional hair is sourced from the original sample and prepped for Extraction. During this step, drugs are isolated from the hair at a considerably lower concentration compared to alternative methods (e.g., urine or oral fluids), highlighting why hair drug testing is the most challenging technique to execute.
Verification of any positive screening outcome is performed using GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples are cleansed before confirmation if necessary. The complete laboratory workflow from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly termed "hair follicle tests", the analysis actually evaluates the hair strand itself and not the follicle beneath the scalp.
In Pleasant View, TN, hair follicle testing is shown to outperform traditional urine tests. It offers superior detection accuracy and reliability, allowing employers to effectively manage substance use policies. Hair tests avoid issues like sample tampering and provide a longer detection window, making them an optimal choice for organizations enforcing zero-tolerance should policies.
Employers in Pleasant View, TN, benefit from the extended detection window of hair follicle testing, which can identify drug use up to 90 days prior. This comprehensive screening provides insight into a candidate's substance history, promoting informed hiring decisions and ongoing employee assessment.
Hair follicle tests significantly minimize sample adulteration risks in Pleasant View, TN. Unlike urine tests, their tamper-resistant method ensures that test results are genuine and trustworthy, offering peace of mind with each analysis conducted, and mitigating factors that could compromise results.
With numerous testing centers nationwide, including Pleasant View, TN, our network provides convenient access to drug testing services. This accessibility ensures quick, easy, and hassle-free testing so companies can maintain uninterrupted operations while enforcing substance policies effectively.
In Pleasant View, TN, the hair follicle testing process is designed to be simple and confidential. From ordering to receiving results, clients experience a seamless process. Ensuring privacy and ease of use assuages concerns and supports discreet, effective drug testing.
Pleasant View, TN, benefits from our affordable pricing along with fast turnaround times. These competitive pricing strategies help companies of all sizes manage their testing budgets effectively while obtaining accurate results promptly, adding value without compromising quality.
Fast, accurate, and reliable results set hair follicle drug tests apart in Pleasant View, TN. By providing high accuracy in detecting substance use, they assure employers of dependable outcomes quickly. The method's precision ensures both safety in the workplace and compliance with regulations, making it indispensable in modern testing protocols.
For employers in Pleasant View, TN, hair follicle testing offers assurance of compliance with drug-free workplace policies. It mitigates legal liabilities and promotes safety, ensuring employees adhere to company guidelines efficiently, fostering a healthy, secure work environment.
