In Brock Hall, Maryland, Accredited Drug Testing offers comprehensive hair follicle drug testing. When requiring a hair or alcohol test, our specialty in hair analysis serves your needs with testing facilities spread across various cities Nationwide. Generally, 1.5 to 2 inches of hair from the head crown or, in some cases, body hair is essential. These tests can assess drugs, alcohol/ETG, or other specific options.
The trend in drug testing has leaned towards hair follicle assessments recently. Numerous employers, courts, and substance abuse professionals prefer this method over the traditional urine test. Hair follicle tests are chosen for their zero-tolerance accuracy by employers, judicial systems, and individuals on probation. Key advantages include a longer drug detection timeline of up to 90 days, an observed collection process, and difficulty in tampering. For detecting recent substance use within 5 days, urine tests remain the preferred choice.
* 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 significant method to identify drug and alcohol consumption. Hair acts as a historical record for alcohol and drug use by capturing biomarkers within the strands of developing hair. When gathered near the scalp, it can offer a detection period of up to around three months for substance use. Hair is straightforward to collect, relatively hard to tamper with, and simple to transport.
A 1.5-inch sample of approximately 200 hair strands (similar in size to a #2 pencil) adjacent to the scalp provides 100mg of hair, which is the perfect specimen for both screening and confirmation. For EtG, additional tests, and/or panels exceeding 10, a specimen size of 150mg is advisable. It is recommended that the specimen be weighed using a jeweler’s scale. Should scalp hair not be available, an equivalent volume of body hair can be gathered. When mentioning head hair, it specifically means scalp hair. Other types of hair, like facial or axillary, fall under the category of body hair.
Process Overview
The key steps in the laboratory handling of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is about the introductory processing of a specimen within a lab’s framework. This comprises checking that the sample was securely sealed and shipped, generating a random LAN (Laboratory Accessioning Number), and performing any further data recording absent in an electronic chain of custody system.
Screening encompasses a primary swift evaluation for substances of abuse. Although Screening is an economical approach to dismiss drug usage in most specimens, a positive screen necessitates confirmation for courtroom admissibility. Any specimens with presumptive positivity during Screening mandate a subsequent confirmation.
When a specimen shows presumptive positivity in the Screening phase, more hair is extracted from the original sample and prepared for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations compared to other techniques (e.g., urine or oral fluid), thereby rendering hair drug screening challenging to execute.
Confirmation of any positive screening is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as required. The complete laboratory procedure from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair classification and conforms to ISO/IEC 17025 standards.
Merits of hair drug testing:
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Note: While commonly termed as "hair follicle tests," the evaluation pertains to the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Brock Hall, MD, outshines urine testing for numerous reasons. Not only does it boast superior accuracy, but it also provides reliability unmatched by traditional methods. Employers favor this technique for maintaining rigorous standards and ensuring comprehensive substance use detection.
In Brock Hall, MD, the extended detection window of hair follicle testing presents a more detailed account of one's substance history. With the ability to trace drug use up to 90 days, it surpasses other methods, offering employers a broad understanding of an individual's potential patterns or history.
When it comes to tamper-resistant testing in Brock Hall, MD, hair follicle tests take the lead. This method significantly mitigates the potential for sample tampering, providing reliable results that can be trusted by employers and organizations that require definitive answers.
Access to hair follicle testing is made simple in Brock Hall, MD, with our nationwide and local centers. This comprehensive network guarantees easy, hassle-free service access, ensuring that testing demands are met quickly and efficiently without geographical barriers.
In Brock Hall, MD, our simple and confidential process reassures clients seeking hair follicle testing. From ordering tests to receiving results, each step is handled with utmost discretion, maintaining privacy and ease for users, alleviating any potential concerns about confidentiality.
Businesses of all sizes in Brock Hall, MD, benefit from our affordable pricing and fast turnaround for hair follicle tests. Our competitive prices combined with quick processing times ensure that companies receive excellent value and peace of mind without deterring quality.
In Brock Hall, MD, hair follicle tests are praised for their accuracy and speed. These tests can detect substance use with impressive precision, much more reliable than other methods. Results are efficiently processed, making them ideal for timely decision-making without compromising on quality and reliability.
For employers in Brock Hall, MD, hair follicle testing facilitates compliance with drug-free workplace mandates, reducing legal issues and promoting safety. By adopting this reliable method, businesses enhance their integrity and offer peace of mind knowing their policies are effectively enforced.
