Accredited Drug Testing offers comprehensive hair follicle drug testing services in Unionville, Virginia. For those in need of a hair drug or alcohol test, our expertise lies in hair testing, and with testing centers in every city nationwide, we're equipped to conduct hair tests efficiently. Ideally, 1.5 to 2 inches of hair from the head or body are needed. These tests can screen for drugs, alcohol/ETG, or can be customized accordingly.
Recently, hair follicle drug tests have become more common in drug testing protocols. Employers, judicial systems, and substance abuse specialists increasingly favor hair tests over the traditional urine tests. These tests cater to employers enforcing zero-tolerance drug policies and for individuals on probation. The standout advantage is the extended detection period, typically up to 90 days. Although, for detecting recent drug use within 5 days, urine tests remain unmatched in accuracy.
* 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 acclaimed as an effective method for identifying drug and alcohol consumption. Hair acts as a repository of alcohol and drug use history by capturing biomarkers within the fibers of the hair as it grows. When hair is collected near the scalp, it offers a detection timeframe of up to about three months for alcohol and drugs. Collecting hair is straightforward, challenging to tamper with, and easy to send.
A 1.5-inch snippet of roughly 200 hair strands (approximately the diameter of a #2 pencil) closest to the scalp yields 100mg of hair, which is the preferred amount for analysis and validation. For EtG, additional tests, and anything exceeding 10-panel tests, 150mg of the sample is suggested. We advocate for weighing the sample on a jeweler’s scale. In cases where scalp hair can't be accessed, an equivalent quantity of body hair may be gathered. "Head hair" refers exclusively to scalp hair. "Body hair" denotes all other types of hair (like facial, underarm, etc.).
Process Overview
The core stages in the laboratory procedure for processing a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial integration of a sample into a lab’s system. This step includes ensuring that the sample is sealed and transported correctly, allocating a random LAN (Laboratory Accessioning Number), and concluding any remaining data entry not covered by an electronic chain of custody system.
Screening serves as an initial swift assessment for drug misuse. While Screening economically eliminates drug use for most samples, any positive results necessitate validation to be permissible legally. Samples that yield presumptively positive results in Screening demand a follow-up confirmation.
Should a sample appear presumptively positive during the Screening phase, extra hair is sourced from the original sample for Extraction. In this phase, drugs are retrieved from hair at a much lower concentration compared to other techniques (such as urine or oral fluid), which is why hair drug testing presents the most complex methodology to execute.
Validation of any positive screening outcome is performed through GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, any presumptively positive sample is cleansed as necessary. The comprehensive lab workflow from Accessioning to Confirmation is examined according to the CAP (College of American Pathologists) Hair designation as well as the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly known as "hair follicle tests", this test actually examines the hair strand rather than the hair follicle beneath the scalp
In Unionville, VA, hair follicle testing presents distinct advantages over urine tests. This testing style offers unparalleled detection accuracy, capable of picking up substances long after use compared to urine samples. The extended detection period translates to a robust assessment of an individual's history, earning the trust of many employers. Coupled with reduced manipulation risk, it remarkably enhances reliability.
One of the significant advantages of hair follicle testing in Unionville, VA, is its capacity to detect drug use up to 90 days after intake. This extended detection window provides employers a comprehensive review of an individual's substance use behavior. It ensures a thorough understanding of an employee's or job candidate's habits, making it an essential tool for informed decision-making in employment contexts.
In Unionville, VA, hair follicle drug tests present a tamper-resistant method that greatly diminishes the chance of sample manipulation. Their design ensures that samples remain unalterable, delivering unquestionable and verified results. This reliability is crucial for applications where integrity is paramount, assuring stakeholders of the authenticity of results and protecting the testing process from fraudulent alteration.
In Unionville, VA, the availability of both local and nationwide testing centers ensures convenience for hair follicle testing customers. With widespread locations, participants benefit from easy and quick testing access. This wide array ensures efficiency and flexibility, allowing individuals and companies to partake in testing services without unnecessary hassle and delays, thus maintaining a seamless testing experience.
Hair follicle testing in Unionville, VA, is marked by a simple and confidential process. From ordering the test to collecting samples and receiving results, the procedure respects privacy concerns fully. Designed for user-friendliness, clients can rest assured that every step is handled discreetly, ensuring that confidentiality and ease are prioritized throughout the testing process.
Known for its competitive pricing and fast turnaround times, hair follicle testing in Unionville, VA, brings value and efficiency to organizations. Besides cost-effectiveness, employers appreciate the swift delivery of results, which spares them from prolonged uncertainty. This dual benefit of affordability and rapidity affirms its position as an attractive option for businesses of any size.
For those in Unionville, VA, hair follicle drug testing offers swift and highly accurate outcomes. This method is renowned for its reliability in identifying substance use, pinpointing even trace amounts of drugs months after consumption. Such precision ensures confidence in the testing results, surpassing the reliability of other testing types. Whether for personal or professional purposes, this testing delivers answers rapidly.
Implementing hair follicle testing in Unionville, VA, equips employers with confidence in compliance with drug-free workplace policies. The accuracy and thoroughness of this method reduce potential legal challenges and boost workplace safety. Consequently, employers experience peace of mind, knowing they're upholding ethical standards and protecting their teams from substance-related incidents, fostering a secure working environment.
