Accredited Drug Testing offers extensive hair follicle drug testing services in Eads, Tennessee. If you require a hair or alcohol drug test, our expertise lies in hair testing, with facilities in all major cities nationwide available to carry out these tests. Typically, 1.5 to 2 inches of hair on your head or body are needed. Hair samples can be examined for substances, alcohol/ETG, or other tailored testing options.
Hair follicle drug tests have become more prevalent in recent years for substance screening. Many employers, legal systems, and addiction specialists favor this testing method over conventional urine analysis. This type of test suits employers with strict drug policies, courts, and individuals on probation. It offers a significantly longer detection window—up to 90 days—collected under supervision, and is hard to manipulate. However, for detecting recent usage within 5 days, the urine test remains 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 testing is acknowledged as a significant method for identifying the consumption of drugs and alcohol. Hair offers a comprehensive record by embedding biomarkers within the hair strand's fibers. Hair gathered close to the scalp can reveal alcohol and drug usage over an approximately 3-month period. It is easy to gather, hard to tamper with, and simple to transport.
A 1.5-inch section of around 200 hair strands (comparable to a #2 pencil's thickness) closest to the scalp yields 100mg, which is the preferred amount for initial and confirmatory tests. For EtG, additional tests, and/or panels beyond 10, 150mg is advisable. Utilizing a jeweler’s scale to weigh the sample is suggested. In cases where scalp hair is unavailable, a similar amount of body hair can be used. Scalp hair exclusively refers to head hair, whereas body hair encompasses other types (like facial or axillary).
Process Overview
The primary stages in processing a drug test result in a laboratory include Accessioning, Screening, Extraction, and Confirmation.
Accessioning starts the procedure, logging the sample into the lab's system. This phase confirms the sample's seal and shipment integrity, assigns a random LAN (Laboratory Accessioning Number), and completes any essential data input missing from an electronic custody system.
Screening is a fast, initial test to detect drugs of abuse. While an efficient method to exclude drug presence in most samples, a positive result requires confirmation for legal acceptability. Samples that show presumptive positives during Screening need further confirmation.
When a sample is presumptively positive during Screening, more hair is extracted from the original sample and set for Extraction. Here, drugs are extracted from the hair at far lower concentrations compared to other techniques (such as urine or oral fluid), highlighting the complexity of hair drug screening.
Any positive screening results are verified using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleaned before confirmation, depending on requirements. The complete process from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the procedure actually examines the hair strand and not the follicle below the scalp.
When comparing hair follicle tests to urine tests, the advantages are clear in Eads, TN. Hair testing provides superior detection accuracy, identifying substances more reliably and over a longer period than urine tests can.
Granted the longer detection window and difficulty in tampering, hair tests surpass urine tests for those prioritizing precise substance screening and historical substance use assessment.
In Eads, TN, the appeal of hair follicle testing is its ability to detect drug use over an extended period, up to 90 days. This gives employers a broader overview of an individual's substance use history.
Such a comprehensive detection period offers invaluable insights, allowing for informed decisions based on a longer observation window, drawing on past behavior for assessment.
Hair follicle tests shine in their tamper-resistant nature, especially in Eads, TN. This testing method significantly curbs the chance of sample manipulation, ensuring that the results remain unquestionable and accurate.
The integrity of hair follicle testing provides assurance, maintaining the reliability of results and upholding stringent testing protocols that resist tampering.
Accredited Drug Testing boasts nationwide centers, including locations in Eads, TN, making it convenient to access our hair follicle testing services.
With facilities spread across numerous cities, testing is hassle-free and easily accessible, ensuring clients can take advantage of our expertise without delay or inconvenience.
In Eads, TN, our hair follicle testing process is designed to be simple and confidential. From ordering to receiving results, we prioritize privacy and ease of use for our clients.
Ensuring a seamless experience, our approach reduces concerns over confidentiality while maintaining a user-friendly protocol for all testing needs.
For those in Eads, TN, our competitive pricing and swift turnaround times for hair follicle drug testing emphasize value for companies of all sizes.
Combining affordability with efficiency, we deliver timely results that support corporate objectives while keeping costs manageable, ensuring excellent service and peace of mind.
In Eads, TN, hair follicle drug tests stand out for their speed, accuracy, and reliability. These tests can quickly pinpoint substance usage with high precision, offering dependable results that surpass traditional methods.
Utilizing advanced analysis techniques, hair testing ensures fast turnaround times with results that reflect superior accuracy. This reliability is essential, especially in environments where the stakes are high.
In Eads, TN, adopting hair follicle testing for substance screening enables compliance with drug-free workplace policies, minimizing legal risks while bolstering workplace safety.
The peace of mind gained from using hair drug tests as part of an employer's strategy ensures adherence to policies that protect the workforce and the organization's interests.
