If you're looking for a thorough method for hair follicle drug screening in Arden on the Severn, Maryland, Accredited Drug Testing is your solution. Specializing in hair examinations, we run testing locations throughout the country. Typically, a sample of 1.5 to 2 inches of hair length from the head or body is necessary. Hair screening is possible to detect drugs, alcohol/ETG, or other tailor-made options for testing.
Recently, hair follicle drug testing is an increasingly preferred choice for drug screening. It's being selected by employers, court systems, and substance abuse experts over the conventional urine test. It suits zero-tolerance policies adopted by employers, judicial procedures, and individuals in probationary periods. Hair follicle testing offers an extended 90-day drug detection timeframe, confirmed by an observed process, making it very difficult to falsify. Nevertheless, urine tests remain the best method for very recent drug use detection, typically within 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.
Utilizing hair for testing has emerged as a robust method for identifying drug and alcohol usage. The growth of hair strands captures biomarkers that reflect a long-term record of substance intake. When hair is sourced near the scalp, it allows for an estimation of a 3-month timeframe to detect substances. Hair is straightforward to gather, somewhat hard to tamper with, and simple to transport.
An ideal sample size for both screening and confirmation tests includes a 1.5-inch segment of approximately 200 hair strands (akin to the thickness of a #2 pencil), yielding 100mg of hair. For EtG add-ons and tests beyond 10 panels, a sample size of 150mg is advised. It's beneficial to measure the specimen using a jeweler’s scale. In situations where scalp hair is not an option, an equivalent volumetric amount of body hair can be used. When we reference head hair, it specifically pertains to scalp hair. Body hair encompasses all other hair forms (such as facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
In the Accessioning phase, the sample enters a laboratory’s system through initial processing. This includes checking the sample’s seal, properly dispatching it, assigning a unique LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry not covered by an electronic chain of custody system.
Screening acts as a preliminary assessment for substances of abuse. Although cost-effective for ruling out drug use across most samples, a positive screen mandates confirmation to stand in legal proceedings. Samples showing presumptive positivity during Screening necessitate further confirmation.
When a sample indicates presumptive positivity at the Screening phase, additional hair is utilized from the original sample for the Extraction stage. During Extraction, substances are retrieved from hair at much lower concentrations compared to other methods (e.g., urine or oral fluid), underscoring the complexities involved with hair drug screening.
Positive screening outcomes undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS methods. Any samples with presumptive results are cleansed before confirmation as required. The entire laboratory sequence, from Accessioning through to Confirmation, is evaluated in line with CAP (College of American Pathologists) Hair guidelines and conforms to ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests," the assessment targets the hair strand and not the follicle beneath the scalp.
When comparing hair follicle testing to urine screening in Arden on the Severn, MD, it's evident why many professionals consider hair testing superior. Understanding the benefits of hair testing over urine testing is crucial. It provides enhanced detection accuracy and reliability, lessening chances of error.
An advantage of hair follicle testing in Arden on the Severn, MD is its extended detection window. It allows employers the benefit of a broad overview of a person's drug use history, detecting substances over 90 days for a comprehensive substance record.
This duration aids in presenting a clear picture of an individual's history.
For those in Arden on the Severn, MD concerned about the integrity of their drug testing methods, hair follicle testing offers a tamper-resistant solution. By substantially minimizing sample adulteration risk, hair tests ensure reliable and unquestionable outcomes.
Located in Arden on the Severn, MD? Benefit from our conveniently located testing centers available nationwide. Accessible testing ensures a quick, easy, and hassle-free testing service experience for everyone involved.
The drug testing process in Arden on the Severn, MD is simple and confidential. You can easily order, take, and receive your results, addressing privacy concerns while being straightforward. This structure provides a seamless process from beginning to end.
Firms in Arden on the Severn, MD are offered affordable pricing and fast turnaround times. This combination delivers value, ensuring businesses of any size achieve peace of mind while enjoying competitive service offerings.
In Arden on the Severn, MD, hair follicle drug tests are renowned for offering fast, accurate, and reliable outcomes. They stand out in accurately detecting substance usage compared to other methods.
The precision of hair testing ensures accurate detection, avoiding false results, and providing confidence to those relying on its findings.
Businesses in Arden on the Severn, MD can assure themselves peace of mind with hair follicle testing. Ensuring compliance with workplace drug-free policies reduces legal threats and bolsters workplace safety.
Using this method aligns with maintaining a secure and law-abiding environment.
