Located in Middleburg, Maryland, Accredited Drug Testing provides thorough hair follicle drug screenings. If you require testing for drugs or alcohol, our specialty is hair testing, with facilities nationally available to conduct these tests. Typically, 1.5 to 2 inches of hair from the head or body are required. Hair analysis can be tailored for drugs, alcohol/ETG, or other customized purposes.
Recently, drug testing methods have increasingly favored hair follicle assessments. Many employers, courts, and substance abuse experts now demand hair over urine testing, as it benefits zero-tolerance workplaces, legal proceedings, and probation compliance. The primary advantage is the extended detection period—up to 90 days—via an observed collection method that's difficult to circumvent. Nonetheless, urine tests remain most precise for recent drug use within 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 analysis has emerged as a robust technique for identifying substance use. Hair captures a prolonged timeline of alcohol and drug usage by embedding biomarkers within the hair's fibers as they grow. When collected near the scalp, hair can reflect up to roughly a 3-month window for substance detection. Collecting hair is straightforward, challenging to tamper with, and convenient to transport.
A 1.5-inch segment of around 200 hair strands (approximately the size of a #2 pencil) near the scalp yields 100mg of hair, the optimal quantity for assessment. For EtG, additional analyses, and/or tests exceeding 10 panels, a sample of 150mg is advised. It's suggested to measure the specimen on a jeweler’s scale. If scalp hair is not available, a comparable volume of body hair can be obtained. References to head hair specifically pertain to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The four principal phases in the laboratory processing of a drug test are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary processing of a sample within a lab’s system. This involves confirming the sample's proper sealing and shipment, generating a random LAN (Laboratory Accessioning Number), and finalizing any further data entry not supplied by an electronic chain of custody system.
Screening consists of an initial rapid examination for illicit substances. Although Screening is a cost-effective strategy to exclude drug use for most samples, a positive screen must be authenticated to be legally acceptable. Samples that indicate positive during Screening need further confirmation.
If a sample tests positive in the Screening phase, additional hair is taken from the original sample and prepared for Extraction. During this phase, drug compounds are removed from the hair at significantly lower concentrations compared to other techniques (such as urine or oral fluid), which makes hair drug screening one of the most challenging techniques to execute.
Verification of any positive screening outcome is performed using GC/MS, GC/MS/MS or LC/MS/MS. Any samples flagged as positive after screening undergo a cleansing process before confirmation as necessary. The entire lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the certification to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Often termed as "hair follicle tests", the examination analyzes the hair strand and not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Middleburg, MD
Hair follicle tests in Middleburg outclass traditional urine tests by delivering superior accuracy and reliability. While urine tests detect recent use, hair analysis identifies long-term patterns, offering a comprehensive view of substance history. This method supports zero-tolerance policies and provides a reliable indicator of drug use.
Extended Detection Window in Middleburg, MD
In Middleburg, hair follicle testing offers a substantial advantage with its extended detection window. It can track drug use to as far back as 90 days, providing a thorough insight into an applicant or employee's past substance use, crucial for employers seeking to maintain a drug-free workplace.
Tamper-Resistant Testing Method in Middleburg, MD
Hair follicle tests in Middleburg offer a tamper-resistant solution to drug screening. This method minimizes tampering and adultery risks, ensuring results are genuine and credible. Both employers and individuals gain confidence from test outcomes that are difficult to manipulate.
Convenient Nationwide Testing Locations and Local Locations in Middleburg, MD
Our expansive network of testing centers spans across Middleburg, MD, and nationwide, providing quick and hassle-free access to drug testing services. Conveniently located facilities ensure easy scheduling and rapid testing processes for your utmost convenience.
Simple, Confidential Process in Middleburg, MD
Our hair follicle testing process in Middleburg is both simple and confidential, addressing privacy concerns effectively. You can trust in a straightforward method from ordering to obtaining results, ensuring ease of use and discretion for all parties involved.
Affordable Pricing and Fast Turnaround in Middleburg, MD
Our competitive pricing and swift result turnaround in Middleburg offer exceptional value. Companies of all sizes benefit from cost-effective services paired with prompt and accurate test results, guaranteeing peace of mind and financial efficiency.
Fast, Accurate, and Reliable Results in Middleburg, MD
In Middleburg, the precision and speed of hair follicle drug testing set it apart. These tests are renowned for accurately detecting substance use, providing reliable results that employers and individuals can trust. The method ensures efficient processing, so you receive timely and dependable outcomes, reflecting exact substance interaction details.
Compliance and Peace of Mind for Employers in Middleburg, MD
By utilizing hair follicle testing, Middleburg employers can adhere to drug-free workplace regulations, mitigating legal risks and fostering a safer environment. This practice ensures compliance, benefiting both employer and employees by maintaining high standards of safety and reliability.
