Accredited Drug Testing offers comprehensive hair follicle drug tests in Guildhall, Vermont. If you require a hair drug or alcohol examination, Accredited Drug Testing is the expert in hair analysis, with testing sites in cities across the nation ready to conduct hair assessments. Usually, 1.5 to 2 inches of hair is necessary, taken from the scalp or body. Hair tests can be tailored to screen for drugs, alcohol/ETG, or other specific needs.
In recent times, drug testing has increasingly favored hair follicle tests. Numerous employers, judicial systems, and substance abuse professionals now prefer hair drug exams over the conventional urine tests. Hair follicle checks are employed by zero-tolerance employers, courts, and probationers. A key advantage is its extended detection window for drugs, typically up to 90 days, conducted under observation, and nearly foolproof against cheating. However, for detecting recent drug use within 5 days, urine tests remain 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 has become recognized as an effective means for detecting drug and alcohol consumption. Hair provides a retrospective record of alcohol and drugs by embedding biomarkers within its growing strands. When gathered near the scalp, it offers a detection timeframe of up to roughly three months for alcohol and drugs. Hair collection is straightforward, comparatively tamper-resistant, and convenient for shipping.
A 1.5-inch section consisting of around 200 hair strands (comparable to the size of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal sample for both screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, it is advisable to obtain 150mg of the sample. We suggest using a jeweler’s scale for accuracy in weighing the sample. In the absence of scalp hair, an equivalent quantity of body hair may be collected. When referring to head hair, we mean scalp hair exclusively. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result consists of four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial filing of a sample into a lab’s system. During this stage, the sample’s seal and shipping integrity are confirmed, a random LAN (Laboratory Accessioning Number) is assigned, and any missing data not captured by an electronic chain of custody system is completed.
Screening involves a preliminary analysis for drugs of abuse. Although Screening provides a cost-effective strategy for excluding drug use in the majority of samples, any positive results require confirmation to be considered valid in legal proceedings. Samples that are tentatively positive during Screening require further verification.
Should a sample yield a tentative positive in the Screening phase, additional hair is extracted from the initial sample for Preparation. In this step, drugs are extracted from hair at a significantly lower concentration compared to alternative methods (ex. urine or oral fluid), underscoring the complexity of hair drug screening.
Positive screening results undergo Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS. All tentative positive samples are washed as needed prior to confirmation. Each aspect of the laboratory process, from Accessioning to Confirmation, is evaluated per the CAP (College of American Pathologists) Hair designations and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the test scrutinizes the hair strand rather than the follicle itself beneath the scalp.
Hair follicle testing in Guildhall, VT, offers superior advantages over traditional urine tests. Its remarkable detection accuracy and reliable results stand out. Hair tests can uncover drug use patterns over a longer period, providing a more comprehensive detection method.
With hair follicle testing in Guildhall, VT, the extended detection window is a key benefit, capturing drug use up to 90 days back. Employers gain a detailed insight into an employee's or applicant's substance history, ensuring informed decisions.
Hair follicle tests in Guildhall, VT, significantly minimize the threat of tampering, making them a reliable choice. The risk of sample adulteration is nearly eradicated, ensuring results that can be trusted without question.
With convenient nationwide and local testing centers in Guildhall, VT, accessing our services is a breeze. Clients benefit from quick, straightforward testing solutions, ensuring hassle-free experience every time.
Our process in Guildhall, VT, is both simple and confidential. From ordering to taking the test and receiving results, each step respects privacy and ensures ease of use, alleviating any concerns about security and simplicity.
Guildhall, VT, benefits from our affordable pricing and rapid result turnaround. We offer competitive pricing structures, ensuring excellent value for companies, large or small, delivering peace of mind with every test.
In Guildhall, VT, hair follicle drug tests are renowned for their rapid precision, ensuring speedy and accurate substance detection. The high accuracy rate enhances their reliability, making them a preferred choice for discerning substance use effectively.
Employers in Guildhall, VT, can ensure compliance and peace of mind with hair follicle testing. It supports workplace drug-free policies, reduces legal risks, and promotes a safe working environment, enhancing overall business security.
