Accredited Drug Testing offers comprehensive hair follicle drug screening in Barrelville, Maryland. For those requiring hair drug assessments, we excel in this method, with facilities available across the nation ready to conduct these tests. Generally, 1.5 to 2 inches of hair from the scalp or body is needed. Hair exams can detect drugs, alcohol, or other tailored substances.
Increasingly, hair follicle drug testing has become a preferred method for substance screening in recent times. It is commonly mandated by organizations, legal entities, and addiction specialists in place of the typical urine test. Utilized by employers who have stringent anti-drug policies, the judiciary, and probation services, hair testing offers the advantage of a protracted detection timeframe, typically extending to 90 days, with collections being directly observed. However, for the most precise results within the preceding 5 days, urine analysis holds its ground.
* 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 is increasingly regarded as an effective means to detect drug and alcohol consumption. By capturing biomarkers within the fibers of the growing hair strand, hair offers a comprehensive record of drug and alcohol use over time. When collected near the scalp, hair can offer a detection window of up to approximately 3 months for alcohol and other drugs. Collection of hair is straightforward, resisting tampering attempts, and is simple to transport.
A sample measuring 1.5 inches, consisting of about 200 strands of hair (approximating the size of a #2 pencil), taken nearest the scalp, yields 100mg of hair, which is the preferred sample for both screening and confirmation. For tests such as EtG, additional panels, or those exceeding 10 panels, it is advised to obtain 150mg of the specimen. It is advisable to weigh the sample using a jeweler’s scale. In the absence of scalp hair, a similar amount of body hair may be used. The term head hair specifically refers to scalp hair, whereas body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
Four primary steps constitute the laboratory processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab’s system. This process includes confirming that the sample was correctly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and inputting any additional data not included in the electronic chain of custody system.
Screening provides an immediate preliminary assessment for drugs of abuse. While Screening offers a cost-efficient means to eliminate drug use in most cases, a positive screening result must undergo confirmation for legal admissibility. Any samples with a presumptive positive result in Screening necessitate further confirmation.
Should a sample display a presumptive positive result during Screening, additional hair is extracted from the initial sample and prepared for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), making hair drug screening the most challenging method to execute.
Confirmation of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS methodologies. All presumptive positive samples are cleaned before confirmation if required. The comprehensive laboratory process from Accessioning to Confirmation is evaluated following both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While frequently termed as "hair follicle tests", the analysis is conducted on the hair strand itself, not the follicle beneath the scalp.
The superiority of Hair Follicle Testing over urine tests is evident in Barrelville, MD. Hair testing offers greater accuracy and reliability, extending detection over a longer timeline. In contrast, urine tests may fall short of offering the long-term insight that hair follicle tests provide, ensuring a more thorough assessment of a subject's substance use history.
Hair follicle testing in Barrelville, MD provides an extended detection window, capturing drug use up to 90 days prior. This extensive view into an individual's past ensures that employers gain a comprehensive understanding of an applicant or employee's substance usage, aiding in informed decision-making.
Minimized Tampering Risk through Hair Follicle Tests in Barrelville, MD, ensures the test results remain uncompromised. Unlike other methods susceptible to alteration, hair testing offers a robust solution that stands as a significant deterrent against manipulation, yielding trustworthy outcomes.
Convenience is key with our nationwide and local testing facilities in Barrelville, MD. Accessible locations ensure a seamless testing experience for all involved, making it easy and quick for individuals requiring drug tests to locate a nearby center.
In Barrelville, MD, the hair follicle testing process is both simple and confidential. From ordering to receiving results, the steps involved emphasize user privacy and ease of operation, providing a stress-free experience for those seeking testing services.
Affordable Pricing and swift turnaround characterize our approach in Barrelville, MD. Our competitive cost structure and efficiency in delivering results ensure that businesses of varying scales receive exceptional value alongside their need for prompt and reliable testing.
Fast and Precise Testing in Barrelville, MD assures that those undergoing hair follicle tests can expect accurate results, aligning perfectly with what employers require. Its reliability in screening for substance abuse surpasses traditional methods, providing confidence to recruiters and authorities in managing risk associated with drug use.
For Barrelville, MD employers, utilizing hair follicle testing supports policy compliance and fosters a drug-free environment. By supporting the adherence to workplace safety standards, it reduces potential legal ramifications and provides peace of mind.
