Accredited Drug Testing offers comprehensive hair follicle drug testing services right here in Morris Chapel, Tennessee. If you’re in need of a hair drug or alcohol test, our expertise in hair testing is unmatched, with facilities in cities across the nation ready to conduct your hair test. Typically, 1.5 to 2 inches of hair from your head or body is required, allowing for analysis of drugs, alcohol/ETG, or other tailored testing solutions.
In recent times, there has been a notable increase in using hair follicle drug tests for substance analysis. Employers, courts, and substance abuse experts have shifted towards hair testing as an alternative to conventional urine tests. This method is ideal for organizations with zero-tolerance drug policies and individuals on probation. The key advantage is its extended detection period for drugs, measuring up to 90 days, with secure collection methods that are nearly impossible to trick. That said, when testing for recent drug use within the last 5 days, urine tests remain more 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.
The use of hair testing has emerged as an effective method for identifying drug and alcohol consumption. Hair offers a comprehensive history of alcohol and drug intake by encasing biomarkers within the strands of continuously developing hair. When harvested close to the scalp, hair can reveal drug and alcohol usage over an approximately three-month period. Hair samples are straightforward to gather, challenging to tamper with, and easy to transport.
A hair specimen measuring 1.5 inches, consisting of around 200 strands (comparable to a #2 pencil thickness) near the scalp, yields 100mg, which is optimal for testing and validation. For EtG, additional tests, and tests exceeding 10 panels, 150mg is advised. Using a jeweler’s scale for weighing the specimen is recommended. In the absence of scalp hair, the equivalent quantity of body hair can be used. "Head hair" specifies scalp hair exclusively, whereas "body hair" includes all other hair types (facial, axillary, etc.).
Process Overview
The key steps within the laboratory procedure for processing drug test results are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample into a lab's workflow. This involves confirming the sample was appropriately sealed and sent, assigning a unique LAN (Laboratory Accessioning Number), and completing supplemental data entry when absent in an electronic chain of custody system.
Screening provides a preliminary examination for drug misuse. Although Screening is economically efficient to discount drug usage for most samples, confirming a positive result is vital for court acceptance. Any samples showing presumptive positivity require subsequent validation.
In cases of presumptive positivity during Screening, additional hair is sourced from the primary sample and earmarked for Extraction. Here, drug substances are extracted from hair at significantly lower concentrations than alternative techniques (e.g., urine or oral fluid), underscoring the complexity of hair drug testing protocols.
Confirmation of any positive Screening result utilizes GC/MS, GC/MS/MS, or LC/MS/MS methods. All presumptive positive samples undergo washing prior to confirmation as deemed necessary. The comprehensive laboratory procedure from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation criteria.
Advantages of hair drug testing:
Limitations:
Note: Commonly known as "hair follicle tests", the examination focuses on the hair strand and excludes the portion beneath the scalp.
Hair follicle testing offers distinct advantages over urine testing for several reasons. Firstly, hair tests provide a significantly longer detection window, covering up to 90 days of substance use. This allows for a more fulsome understanding of an individual's history with substances, compared to the shorter window offered by urine testing.
The reliability of hair follicle testing is another factor where it surpasses urine tests. The collected samples are resistant to adulteration, ensuring that the results are both accurate and trustworthy. Employers and legal entities, therefore, benefit from dependable outcomes that are less susceptible to tampering.
One of the most compelling reasons to choose hair follicle testing is its extended detection window. In Morris Chapel, TN, this method offers a remarkable ability to trace drug use up to 90 days back. For employers, this means gaining a comprehensive view of an applicant or employee's substance use history.
Unlike traditional urine tests, which have a limited detection range, hair follicle tests offer an extended overview, significantly aiding in making informed hiring and monitoring decisions. It provides a deeper understanding of an individual's lifestyle and potential risks they may pose.
The tamper-resistant nature of hair follicle testing is a standout benefit. In Morris Chapel, TN, this method significantly reduces the chances of sample meddling. Hair samples are less prone to adulteration, providing results that stand up in both professional and legal reviews.
This resistance to tampering enhances the reliability of the testing outcomes, making it a trusted choice for employers, courts, and substance abuse professionals who demand stringent accuracy in results and accountability in their testing procedures.
Our convenient nationwide testing locations, including those in Morris Chapel, TN, simplify the process, offering easy access to hair follicle testing services. With a wide network of centers, scheduling and undergoing testing remains hassle-free, guaranteeing swift service.
These strategically placed locations ensure that whether you are local or traveling, accessing testing facilities is straightforward, contributing to smooth, efficient, and unobtrusive testing procedures from start to finish.
Undergoing hair follicle testing in Morris Chapel, TN, is designed to be straightforward and private. From ordering tests to receiving results, the entire process safeguards confidentiality, providing peace of mind to all participants.
The ease of use is matched with rigorous privacy measures, ensuring that personal information remains secure at every step. The seamless process reflects our commitment to delivering high-quality services while addressing privacy concerns effectively.
Our pricing models for hair follicle testing in Morris Chapel, TN, ensure affordability without sacrificing quality. Coupled with our quick turnaround times, clients receive exceptional value, making our services accessible to companies of all sizes.
The combination of competitive pricing and fast delivery reinforces why our testing services remain a trusted choice. Companies benefit from reliable testing solutions that are both cost-effective and efficient, fitting the needs of diverse organizational requirements.
Experience rapid and precise results with hair follicle testing in Morris Chapel, TN. These tests boast a high level of accuracy, reliably detecting substance use patterns and offering insights that urine tests cannot match. The advanced technology ensures that results are delivered quickly without compromising quality.
Hair follicle tests provide crystal-clear insights into an individual's drug use, making it an invaluable tool for workplaces and legal contexts. The precision of these tests underscores their role as a critical component in ensuring safety and compliance across various sectors.
For employers in Morris Chapel, TN, using hair follicle tests ensures adherence to drug-free workplace policies. This method is compliant with industry regulations, reducing the risk of legal exposure and enhancing safety standards within the work environment.
Employees gain peace of mind knowing that they are part of a workplace committed to upholding rigorous safety standards. Likewise, employers can feel assured that their testing measures maintain compliance, thereby fostering a safer and more productive work setting.
