Accredited Drug Testing provides comprehensive hair follicle drug testing services in Underhill, Vermont. Whether you require a hair drug or alcohol screening, we specialize in hair analysis with centers available in cities across the nation to conduct these tests. Typically, 1.5 to 2 inches of hair from the crown or body is needed for most cases. Hair tests can be customized to detect drugs, alcohol/ETG, or other substances.
The method of drug testing has increasingly shifted towards hair follicle drug tests in recent times. Employers, judicial systems, and Substance Abuse experts are favoring hair drug tests over traditional urine tests. Organizations with strict anti-drug policies, courts, and probationary individuals use hair follicle testing. The major advantage lies in its extended detection window, up to 90 days, with an observed collection process, minimizing the chance for tampering. Nevertheless, urine tests remain crucial for identifying recent drug use within the past five 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 testing is now recognized as a potent method for identifying drug and alcohol usage. Hair captures a comprehensive timeline of drug and alcohol exposure by embedding biomarkers within its growing strands. When collected near the scalp, hair can present a detection window of up to around three months for substances. Its collection is straightforward, moderately resistant to tampering, and convenient to transport.
A 1.5-inch segment comprising roughly 200 hair strands (approximately the thickness of a #2 pencil) from the scalp yields 100mg, the ideal volume for both screening and verification. To accommodate EtG, additional substances, and/or tests exceeding 10 panels, 150mg is suggested. Utilizing a jeweler's scale to weigh the sample is advisable. Should scalp hair be lacking, an equivalent quantity of body hair is acceptable. By scalp hair, we mean only hair on the head, whereas body hair encompasses all other varieties (facial, axillary, etc.).
Process Overview
The critical stages of laboratory drug test processing include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the sample's preliminary processing within the lab system. It involves verifying the sample's proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry if not provided by an electronic chain of custody system.
Screening constitutes an initial rapid assessment for abusive substances. While Screening offers a cost-efficient method to rule out drug presence in most samples, a positive result requires confirmation for legal admissibility. Presumed positive samples from Screening necessitate further confirmation.
For samples presumed positive in Screening, an additional portion of hair is utilized from the initial specimen and prepped for Extraction. This phase entails extracting substances from hair at significantly lower concentrations than alternative methods (e.g., urine or oral fluid), underscoring the complexity of hair drug screening.
Positive screening confirmations are executed through GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are meticulously washed prior to confirmation as required. The complete lab procedure from Accessioning to Confirmation is scrutinized under CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 certification.
Advantages of hair drug testing:
Limitations:
Note: Commonly labeled as "hair follicle tests", the analysis targets the hair strands, not the follicle beneath the skin.
Why Hair Follicle Testing Triumphs Over Urine Testing in Underhill, VT
Hair follicle tests prove superior to conventional urine tests due to their heightened detection precision and reliability. Compared to urine tests, hair testing unveils a broader spectrum of substance history, offering a dependable assessment of an individual's drug use habits.
Extended Detection Window in Underhill, VT
With a detection period extending up to 90 days, hair follicle testing offers a comprehensive overview of an individual’s drug use history. This extended window provides employers in Underhill, VT with critical insights into a candidate's long-term substance use patterns.
Tamper-Resistant Testing Method in Underhill, VT
Hair follicle drug tests in Underhill, VT considerably mitigate the risk of tampering. Their design ensures the integrity of the sample, resulting in unassailable test outcomes, and fostering trust in the testing process.
Convenient Nationwide Testing Locations and Local Locations in Underhill, VT
The availability of widespread testing facilities nationwide, including local ones in Underhill, VT, ensures a seamless and efficient testing experience, offering ease and convenience, thus facilitating timely drug screenings.
Simple, Confidential Process in Underhill, VT
In Underhill, VT, the procedure for ordering, undertaking, and receiving hair follicle test results is straightforward and discreet. This process addresses privacy concerns, delivering an easy and confidential testing experience.
Affordable Pricing and Fast Turnaround in Underhill, VT
In Underhill, VT, competitive pricing structures paired with quick turnaround times for hair follicle testing offer excellent value, accommodating companies of diverse sizes by delivering cost-effective and timely drug screening solutions.
Fast, Accurate, and Reliable Results in Underhill, VT
Hair follicle drug tests in Underhill, VT stand out for their exceptional speed and precision. These tests accurately detect substances, providing credible results. Highlights include high accuracy, ensuring organizations receive prompt and dependable reports on substance usage.
Compliance and Peace of Mind for Employers in Underhill, VT
Utilizing hair follicle testing aids employers in Underhill, VT in meeting drug-free workplace policies, reducing legal liabilities, and ensuring a safer working environment. This testing method guarantees adherence to compliance standards.
