Accredited Drug Testing provides thorough hair follicle drug testing services in Pennington, Alabama. Should you require a hair-based drug or alcohol test, we specialize in this area with testing facilities in every city across the nation ready to conduct such tests. Generally, a hair length of 1.5 to 2 inches from the scalp or body is necessary. Hair tests offer analyses for drugs, alcohol/ETG, or other tailored hair testing choices.
Hair follicle drug testing has become a more common method in recent years. This type of test is increasingly demanded by employers, courts, and substance abuse professionals as a substitute for traditional urine tests. Employers with zero-tolerance policies, courts, and individuals on probation frequently utilize these tests. Longer detection periods, typically up to 90 days, are a major advantage, alongside observed collection that prevents tampering, although urine tests remain most accurate for drug use detection within the last 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 sampling has increasingly been recognized as a potent method for uncovering drug and alcohol consumption. Hair retains a prolonged record of alcohol and drug intake by encapsulating biomarkers within the fibers of the developing hair strand. When procured near the scalp, hair can offer a detection window for alcohol and other drugs extending up to approximately 3 months. Hair collection is straightforward, moderately resistant to tampering, and convenient for transport.
A sample of 1.5 inches consisting of around 200 hair strands (comparable to the size of a #2 pencil) closest to the scalp yields 100mg of hair, which is the optimum sample for analysis and confirmation. For EtG, additional components, and/or assessments beyond 10 panels, a 150mg specimen is advisable. It is suggested to weigh the sample using a jeweler's scale. If scalp hair is unobtainable, a similar quantity of body hair can be collected. When discussing head hair, we specifically mean scalp hair. Body hair pertains to all other types of hair (e.g., facial, axillary, etc.).
Process Overview
The four primary phases in the laboratory processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial incorporation of the sample into a laboratory's operations. This step includes confirming that the specimen was sealed and dispatched appropriately, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any further data entry absent from an electronic chain of custody framework.
Screening entails an initial brief evaluation for drug misuse. Though Screening is an economical approach to dismiss drug consumption in most samples, a positive result requires confirmation to be admissible in legal proceedings. Samples showing presumptive positives during Screening necessitate a subsequent confirmation.
For samples indicated as presumptively positive during Screening, additional hair is extracted from the primary specimen and prepared for Extraction. During this phase, drugs are extracted from hair at significantly reduced concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening the most challenging technique to execute.
Confirmation of any positive screening outcome is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as necessary. The comprehensive laboratory process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the certification to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly known as "hair follicle tests", the analysis targets the hair strand rather than the hair follicle beneath the scalp.
In Pennington, AL, hair follicle testing emerges superior to urine tests. Key advantages include
Employers in Pennington, AL benefit from hair follicle testing's extended detection window. This method traces drug use back up to 90 days, offering a more comprehensive assessment of an individual's substance history than traditional tests allow.
Hair tests in Pennington, AL, are highly tamper-resistant, reducing the risk of adulteration.
Our nationwide and local centers in Pennington, AL offer convenience.
We offer a simple, confidential process for testing in Pennington, AL.
In Pennington, AL, we offer affordable pricing and quick turnaround for hair follicle testing.
Hair follicle drug tests in Pennington, AL, offer unmatched precision and speed. Accuracy is a hallmark, reliably detecting substance use over extended periods.
In Pennington, AL, employers gain compliance and peace of mind with hair testing.
