Accredited Drug Testing offers comprehensive hair follicle drug testing in Charlottesville, Virginia. Whether you require a drug or alcohol hair test, our expertise ensures specialized hair testing available at our testing centers nationwide. To conduct a hair test, 1.5 to 2 inches of hair from the crown or body is typically required, facilitating analysis for drugs, alcohol/ETG, or personalized testing options.
Hair follicle drug tests have become increasingly prominent in recent years, often preferred for conducting drug screenings. Many employers, judicial systems, and substance abuse professionals opt for hair-based tests over standard urine tests. Hair follicle tests are used by companies with strict drug policies, courts, and probation officers, offering a detection period of up to 90 days, an observed collection process, and near-impenetrable integrity. Although urine tests remain accurate for recent drug use, within about five days, hair tests present a comprehensive view.
* 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 has become known as an effective means for identifying drug and alcohol usage. Hair serves as a chronicler of alcohol and drug habits, capturing biomarkers within its strands. When sampled near the scalp, hair can reveal up to a three-month window of alcohol and drug usage. Hair collection is straightforward, tough to alter, and simple to transport.
A hair sample measuring 1.5 inches with around 200 strands (around the thickness of a #2 pencil) closest to the scalp provides 100mg of hair, which is the perfect amount for analysis and validation. For EtG, additional metrics, and/or evaluations exceeding 10 panels, a sample of 150mg is suggested. It's advisable to use a jeweler’s scale for weighing the sample. If scalp hair cannot be procured, a similar volume of body hair can be utilized. By head hair, we imply only scalp hair. Body hair encompasses all other categories of hair (like facial or axillary).
Process Overview
The essential steps in lab processing of a drug test outcome comprise Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample undergoes entry into a lab’s system. Details like ensuring the sample’s proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and completing supplementary data not offered by an e-chain of custody are involved.
Screening serves as a swift preliminary evaluation for drug presence. As a cost-efficient method to dismiss drug consumption in the majority of cases, a confirmed positive result is necessary for legal admissibility. Any indicative positive in Screening calls for a further verification step.
Presumed positives from the Screening phase lead to more hair extraction for the subsequent Extraction phase. Here, drugs are isolated from hair in concentrations much smaller than other methods (such as urine or oral fluid), making hair analysis especially challenging.
For any screening result that is positive, Confirmation occurs via GC/MS, GC/MS/MS, or LC/MS/MS. Samples showing presumptive positive results are cleansed before confirmation if necessary. The complete laboratory protocol from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair label and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although termed "hair follicle tests", the procedure examines the hair strand instead of the scalp’s hair follicle
When comparing hair follicle testing to traditional urine tests in Charlottesville, VA, the benefits are clear. Hair tests provide superior detection accuracy, especially for long-term substance use. Unlike urine tests, which offer only short-term insight, hair tests deliver a comprehensive picture, enhancing reliability for employers enforcing strict drug use policies.
Hair follicle testing in Charlottesville, VA, excels with an extended detection window, reaching up to 90 days. This prolonged scope allows employers to assess a candidate or employee's substance use history thoroughly. Drug use history, rarely visible elsewhere, becomes apparent, offering employers a fuller understanding of potential risks.
The Tamper-Resistant nature of hair follicle tests in Charlottesville, VA, substantially diminishes sample adulteration risks. By utilizing hair strands, this method ensures authenticity and provides dependable, unquestionable results. Employers benefit from the high integrity these tests guarantee, offering peace of mind.
In Charlottesville, VA, accessing drug testing services is hassle-free with convenient testing centers nationwide. Easy and quick access to testing services ensures minimal disruption to daily activities, benefiting both employers and employees. Nationwide centers offer flexibility, meeting the demands of varied geographic needs.
Hair follicle testing in Charlottesville, VA, ensures a simple and confidential process, from order to result. Individuals can expect ease of use with privacy prioritized at every step. Employers and employees alike can maintain confidence in the straightforward approach, safeguarding sensitive information.
Choosing hair follicle testing in Charlottesville, VA, brings the benefits of competitive pricing and fast turnaround. Companies of all sizes benefit from this affordable option that offers rapid results without compromising quality. Enhance company operations with cost-effective solutions and timely results.
In Charlottesville, VA, hair follicle drug testing is renowned for its speed and accuracy, making it a popular choice among employers. These tests deliver precise detection of substance use, ensuring reliable screenings. With hair follicles capturing up to 90 days of drug use, organizations benefit from detailed insight, unmatched by other testing methods.
Employers appreciate the reduced waiting time, owing to swift processing and rapid turnaround of test results.
Employers in Charlottesville, VA, gain peace of mind with hair follicle testing, ensuring compliance with drug-free workplace policies. This method reduces legal risks, supporting a safer work environment. By opting for hair testing, employers enhance workplace security, fostering a culture of responsibility and safety.
