For those in Hyattsville, MD seeking reliable hair follicle drug testing, Accredited Drug Testing offers complete services tailored to your needs. Experience nationwide access with our specialized hair testing centers in every city. Typically, 1.5 to 2 inches of head or body hair is necessary, enabling detailed analysis for drugs, alcohol/ETG, or other personalized testing.
The trend towards utilizing hair follicle tests for drug screening is on the rise, replacing conventional urine tests in many scenarios. Companies, judicial systems, and substance abuse programs prefer these due to their zero-tolerance approach. Notably, hair follicle tests provide an unparalleled 90-day drug use detection window and are tough to circumvent, although urine tests remain superior for detecting very recent drug use.
* 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 increasingly been recognized as a robust method for identifying drug and alcohol consumption. Hair retains a comprehensive record of alcohol and other substances by embedding biomarkers within the strands as they grow. When collected near the scalp, hair can offer a detection period extending up to around three months for alcohol and other drugs. Gathering hair samples is straightforward, relatively tamper-resistant, and easy to transport.
A hair sample measuring 1.5 inches, consisting of roughly 200 strands (equivalent to the thickness of a #2 pencil) nearest to the scalp, provides 100mg of hair, the preferred quantity for both screening and validation. For EtG, additional tests, or analyses above 10 panels, a specimen amounting to 150mg is advisable. Using a jeweler’s scale for weighing the specimen is suggested. If scalp hair is not available, an equivalent volume of body hair can be collected. By head hair, we specifically mean scalp hair, whereas body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial entry of a sample into the laboratory system. This involves confirming that the sample is appropriately sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and completing any extra data entry not captured by an electronic chain of custody system.
Screening consists of a preliminary assessment for drug abuse. Although Screening offers a cost-effective means to rule out drug use for most specimens, a positive screen necessitates confirmation for legal admissibility. Samples testing positive in Screening mandate further verification.
When a sample tests positive in the Screening phase, additional hair is extracted from the initial sample and processed for Extraction. In this phase, drugs are extracted from hair in much lower concentrations compared to other methods (such as urine or oral fluid), which is why hair drug screening is the most challenging technique to conduct.
Confirmation of a positive Screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumptive positive specimens are cleaned as required. The complete lab process, from Accessioning to Confirmation, is thoroughly reviewed under both the CAP (College of American Pathologists) Hair classification and ISO/IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often mentioned as "hair follicle tests," the analysis focuses on the hair strand and not the follicle beneath the scalp.
Hair follicle tests in Hyattsville, MD outperform traditional urine tests by offering superior accuracy and reliability. Their benefits include:
These attributes make hair testing a preferred choice for comprehensive substance use evaluation.
Employers in Hyattsville, MD prefer hair follicle testing for its extended detection window. This method offers:
Such thorough detection enables informed decision-making regarding potential and current employees.
In Hyattsville, MD, hair follicle tests offer a tamper-resistant method of substance testing. Key advantages include:
This testing strengthens the integrity of drug screenings and enhances trust in test outcomes.
Residents and businesses in Hyattsville, MD can conveniently access drug testing services thanks to our network of nationwide centers. Enjoy:
Accredited Drug Testing ensures that complete testing services are always within reach.
In Hyattsville, MD, the process for hair follicle testing is simple and confidential, providing peace of mind. Enjoy:
This process assures individuals and employers of a privacy-minded, user-friendly testing service.
Accredited Drug Testing in Hyattsville, MD offers affordable pricing for hair follicle testing, ensuring excellent value for organizations of all sizes. Our advantages include:
We provide a high-value service that meets both financial and logistical needs swiftly and effectively.
In Hyattsville, MD, hair follicle testing promises fast, accurate, and dependable results for drug use detection. This method stands out with its high precision, enabling detailed insights into substance consumption.
Employers and organizations can depend on hair follicle tests for precise assessments and swift turnaround times.
Using hair follicle tests in Hyattsville, MD offers employers compliance and peace of mind by ensuring adherence to drug-free workplace policies. Benefits include:
Employers can confidently maintain a safe and law-abiding workplace environment.