Accredited Drug Testing, based in Jarrettsville, Maryland, offers comprehensive hair follicle drug testing services. Whether you require hair drug or alcohol testing, our company is proficient in this domain and offers facilities in every city nationwide that conduct such tests. Typically, 1.5 to 2 inches of hair from the head or body are needed. Hair tests can detect drugs, alcohol/ETG, or be customized for various testing requirements.
Over the years, hair follicle drug testing has become more mainstream in drug testing methodologies. Many companies, judicial systems, and substance abuse counselors now opt for this method instead of the regular urine tests. Hair follicle tests are favored by employers with zero-tolerance drug policies, courts, and probation offices. The significant advantage is its extended detection period of approximately 90 days, with an observed collection process that is challenging to falsify. However, for screening drug use within the past five days, urine tests remain the 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 testing is recognized as an effective means for identifying drug and alcohol consumption. Hair strands encapsulate biomarkers within the fibers as they grow, offering an extended historical record of substance use. When sourced near the scalp, these strands can indicate drug and alcohol presence for a period of up to about three months. The collection process is straightforward, altering the sample is challenging, and it is conveniently transportable.
A sample measuring 1.5 inches with roughly 200 hair strands (approximately the thickness of a #2 pencil) from the scalp yields 100mg, which is optimal for screening and validating results. For EtG, additional parameters, and/or testing above ten panels, a sample of 150mg is preferred. Using a jeweler’s scale for specimen measurement is advised. If scalp hair is absent, an equivalent quantity of body hair can be gathered. Notably, "head hair" specifically refers to scalp hair, while "body hair" covers all other types (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing a drug test result consists of four primary steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially integrated into the laboratory system. Processes include ensuring proper sealing and shipment of the sample, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any data entry needs beyond the scope of an electronic chain of custody system.
Screening entails a preliminary assessment for illicit substances. Though Screening is a cost-effective strategy to eliminate drug use in most samples, confirming a positive result is necessary for legal acceptance. Samples with a positive presumption in Screening require a secondary verification.
Presumptive positive samples in Screening are subject to further hair extraction from the initial specimen and prepared for Extraction. At this stage, drugs are extracted from hair at considerably lower concentrations than other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug testing methodologies.
Confirmation of any positive screen outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples showing presumptive positivity are cleaned as required before Confirmation. The comprehensive laboratory workflow from Accessioning to Confirmation is reviewed under the College of American Pathologists (CAP) Hair designation and adheres to the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is frequently misapplied, as the actual analysis is conducted on hair strands rather than the follicles located beneath the scalp.
When comparing hair follicle testing to urine testing in Jarrettsville, MD, the advantages are clear. Hair tests provide superior detection accuracy and reliability, capturing drug use over a more extended period. Unlike traditional urine tests, hair testing diminishes opportunities for tampering, resulting in a more trustworthy evaluation process for employers.
Hair follicle tests in Jarrettsville, MD, offer an extended detection window, surpassing the capabilities of standard tests. This method effectively uncovers drug use for up to 90 days, providing a detailed view of an individual's substance consumption history. Employers benefit from this comprehensive approach, gaining clarity on potential hires or current employees.
In Jarrettsville, MD, hair follicle testing is a preferred choice due to its tamper-resistant nature. The methodology significantly reduces risks related to sample adulteration, ensuring that test results remain reliable and unquestionable. This aspect is invaluable for organizations needing error-free drug testing processes.
With convenient testing locations in Jarrettsville, MD, and nationwide, accessing drug testing services is hassle-free. Clients appreciate our network of centers, which ensures expedited scheduling and testing whenever needed. This convenience supports companies in maintaining their drug testing policies efficiently.
In Jarrettsville, MD, the hair follicle testing process is simple and confidential. From ordering the test to receiving results, clients experience a streamlined journey. Privacy concerns are addressed with full confidentiality, allowing participants to undergo testing with peace of mind and minimal complexity.
Our drug testing services in Jarrettsville, MD, stand out for their affordable pricing and swift turnaround times. Companies, regardless of size, benefit from cost-effective solutions and rapid results, assisting them in maintaining their operational balances while ensuring due diligence in employee assessments.
In Jarrettsville, MD, hair follicle drug tests stand out for their precise and swift results. Accuracy in detecting substance use is unmatched, ensuring that test outcomes are reliable. These tests not only deliver results quickly but also maintain a high standard of precision. This makes them a preferred choice for many seeking dependable drug testing options.
Employers in Jarrettsville, MD, gain compliance and peace of mind with hair follicle testing. By aligning with workplace drug-free standards, companies minimize legal exposure and enhance safety. This testing method provides assurance that businesses are adhering to state guidelines and protecting their workforce environment.
