Accredited Drug Testing offers comprehensive hair follicle drug testing throughout Petersburg, West Virginia. Should you require a hair drug or alcohol evaluation, we specialize in hair testing with centers available nationwide for service. Typically, 1.5 to 2 inches of hair from the head's crown or body can be used. Our hair evaluations can detect drugs, alcohol/ETG, or be customized for other assessments.
In recent times, drug testing methods have increasingly leveraged hair follicle drug tests. Numerous employers, judicial entities, and Substance Abuse professionals now favor hair drug tests over conventional urine analyses. Hair follicle tests serve zero-tolerance employers, courts, and those under probation. A major benefit is their extended detection window—up to 90 days—collected under supervision and challenging to bypass. Nevertheless, for recent drug use within five days, urine tests remain the most precise tool.
* 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 tests have emerged as an effective method for identifying drug and alcohol consumption. Hair retains a comprehensive record of alcohol and drug use by capturing biomarkers within the growing strand's fibers. When gathered near the scalp, hair offers up to a 3-month window for detecting alcohol and substances. Hair collection is straightforward, challenging to tamper with, and easy to transport.
A sample measuring 1.5 inches, consisting of around 200 hair strands (roughly the width of a #2 pencil) closest to the scalp, provides 100mg of hair, the prime amount for both screening and confirmation. For EtG, additional tests, and/or panels exceeding 10, a specimen weighing 150mg is advised. We suggest using a jeweler’s scale for weighing. If scalp hair is not present, a similar quantity of body hair can be used. References to head hair specifically mean scalp hair. Body hair encompasses all other types of hair (such as facial and axillary).
Process Overview
The core steps in processing a drug test in the lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first stage, integrating a sample into the lab's system. This stage ensures the sample is correctly sealed and shipped, generates a random LAN (Laboratory Accessioning Number), and finalizes any outstanding data entry not managed by an electronic chain of custody system.
Screening conducts a preliminary assessment for drugs of abuse. While a cost-effective method to rule out drug usage in most samples, any positive screen result must be confirmed for legal acceptability. Samples with presumptive positives from Screening require further confirmation.
Presumptive positives at Screening lead to more hair being taken from the initial sample for Extraction. In this step, drugs are withdrawn from hair at much lower concentrations than other methods (like urine or oral fluid), highlighting why hair drug screening is notably challenging.
Confirmation of a positive screening is done using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that test presumptive positive undergo required washing before confirmation. The overall lab process from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair standard and certified to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the evaluation targets the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Petersburg, WV
When comparing hair follicle tests to traditional urine tests, the former offers superior detection capabilities and assurance. Hair testing boasts a broader detection timeframe, unmatched by its urine counterpart, identifying drug use more effectively. The method's robustness hinges on its capability to catch habitual drug use, a critical factor for employers committed to maintaining a drug-free environment.
Extended Detection Window in Petersburg, WV
Hair follicle testing in Petersburg stands out with its prolonged detection window, encompassing up to 90 days of an individual's substance timeline. This extensive period offers employers a thorough review of a candidate or employee's drug history, assisting in informed decision-making. Such comprehensive insight is unparalleled in traditional testing methods, providing critical context about usage behavior.
Tamper-Resistant Testing Method in Petersburg, WV
In Petersburg, hair follicle tests significantly minimize the potential for sample tampering, securing authentic outcomes. Its formulation is naturally resistant to common adulteration tactics often exploited in other testing formats. This inherent reliability ensures results are both trustworthy and indisputable, aiding employers in sustaining accurate records of employees' substance practices.
Convenient Nationwide Testing Locations and Local Locations in Petersburg, WV
Accredited Drug Testing ensures comprehensive access to testing services via nationwide and local Petersburg centers. Ease and convenience are paramount, eliminating logistical challenges in the testing process. These readily accessible locations facilitate a streamlined experience, allowing employers to focus on their operational needs without cumbersome waits or inaccessible sites.
Simple, Confidential Process in Petersburg, WV
The process of conducting hair follicle tests in Petersburg revolves around simplicity and confidentiality. From ordering to obtaining results, each stage is designed to protect privacy and simplify understanding. Such clarity mitigates user concerns while maintaining discrete record handling, ensuring peace of mind regarding the protection of personal and sensitive data.
Affordable Pricing and Fast Turnaround in Petersburg, WV
Our competitive pricing and efficient turnaround times in Petersburg cater to various organizational needs without compromise. This strategic affordability guarantees exceptional value, empowering businesses of all sizes to engage in drug testing protocols confidently, knowing budget constraints won't hinder quality outcomes or expedited response rates.
Fast, Accurate, and Reliable Results in Petersburg, WV
Hair follicle drug tests deliver rapid and precise outcomes, ideal for those in Petersburg seeking dependable substance use verification. This testing method is celebrated for its remarkable accuracy, effectively pinpointing drug usage while minimizing false positives. The quick turnaround ensures timely decision-making without sacrificing reliability, allowing responsible actions swiftly.
Compliance and Peace of Mind for Employers in Petersburg, WV
Utilizing hair follicle testing enables Petersburg employers to adhere to drug-free workplace standards effortlessly. This methodology curtails legal risks and fosters a safer, more productive environment. Employers benefit from the assurance that testing measures are robust, safeguarding organizational integrity and sustaining compliance with regulatory requirements without stress.
