Accredited Drug Testing offers comprehensive hair follicle drug assessments in Crump, TN. Whether it's drug or alcohol testing, our focus on hair testing is unmatched. Facilities across all cities nationwide are equipped to conduct these tests. A minimum of 1.5 to 2 inches of hair from the crown or body is generally needed. Tests can check for drugs, alcohol/ETG, or customized options.
Lately, hair follicle drug testing has gained popularity in drug detection protocols. Employers, legal systems, and substance abuse experts prefer hair tests over standard urine tests. Hair tests benefit zero-tolerance employers, court systems, and individuals on probation. The key advantage is its extended detection window of up to 90 days, which is observed and difficult to tamper with, surpassing urine tests' accuracy for recent drug use detection.
* 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 a robust method for identifying drug and alcohol consumption. Hair traps biomarkers within its fibers, offering a prolonged record of alcohol and other drugs. When gathered near the scalp, hair testing can reveal drug and alcohol usage for up to three months. The collection process is straightforward, it's relatively resistant to tampering, and it is easy to transport.
Collecting a 1.5-inch sample consisting of around 200 hair strands, about as thick as a #2 pencil, near the scalp provides 100mg of hair, which is optimal for screening and confirmation. For EtG, additional testing, or screenings exceeding 10 panels, a 150mg sample is suggested. Utilizing a jeweler’s scale for weighing the specimen is advised. In the absence of scalp hair, a similar quantity of body hair is acceptable. The term head hair refers exclusively to scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The lab processing for obtaining a drug test result consists of four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial insertion of the sample into the lab system. This step checks that the sample was properly sealed and transported, assigns a unique LAN (Laboratory Accessioning Number), and handles any supplementary data entry absent from an electronic chain of custody system.
Screening provides a preliminary scan for drug use. Though effective at eliminating drug presence in most samples economically, a positive result needs confirmation to be acceptable in legal settings. Any samples with a presumptive positive outcome in Screening must undergo additional confirmation.
If Screening indicates a presumptive positive result, additional hair is extracted from the original sample and prepped for Extraction. During this phase, drugs are drawn out at considerably lower concentrations compared to other methods (like urine or oral fluid), highlighting the technical challenge of hair drug screening.
Verification of any positive screening outcome is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Any presumptive positive specimens undergo washing before confirmation if necessary. The complete lab procedure, from Accessioning to Confirmation, is scrutinized under the CAP (College of American Pathologists) Hair designation, adhering to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests," the examination focuses on the hair strand itself, rather than the follicle beneath the scalp.
Choosing hair follicle testing over traditional urine tests in Crump, TN, has evident benefits. While urine tests have been a standard, hair tests offer superior detection accuracy and reliability. Employers can depend on hair testing to reveal substance use more comprehensively, enhancing their ability to implement effective drug-free workplace policies.
In Crump, TN, hair follicle drug testing excels with its extended detection window. Capable of identifying drug usage for up to 90 days, it offers employers a thorough overview of an individual’s substance history. This broad timeframe supports informed decision-making, making hair testing an invaluable tool in maintaining a drug-free environment.
Hair follicle drug tests provide an effective solution to sample tampering concerns in Crump, TN. These tests drastically minimize the chances of adulteration, ensuring that results are both reliable and indisputable. This tamper-resistant method helps maintain the integrity of the testing process, providing peace of mind for all parties involved.
With testing centers nationwide, including Crump, TN, accessing hair follicle testing services is convenient and hassle-free. Our wide network of locations means quick access to testing, facilitating seamless service and ensuring that testing needs are met promptly and efficiently, no matter where you are.
The process of hair follicle testing in Crump, TN, is designed to be simple and confidential. From ordering a test to receiving results, each step prioritizes privacy and ease. This confidentiality ensures that individuals feel secure throughout the process, reinforcing trust in the system.
Our competitive pricing and fast turnaround for hair follicle tests in Crump, TN, offer businesses great value. This cost-effective solution is ideal for companies of any size, ensuring they can maintain workplace safety without compromising on budget, thus ensuring enhanced productivity and peace of mind.
The high precision and swift results of hair follicle drug tests in Crump, TN, set them apart. They accurately detect substance use, providing fast, reliable results, giving confidence to both employers and applicants. The speed at which results are processed means timely decisions can be made, ensuring that workplace safety and compliance are maintained without delay.
Utilizing hair follicle testing in Crump, TN, offers employers compliance with drug-free workplace policies. This method reduces legal risks and increases workplace safety. By adhering to these testing methods, employers can ensure a healthier work environment and significantly reduce the occurrence of substance-related incidents.
