Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a formidable method for identifying drug and alcohol use. It provides an extended history of alcohol and drugs by embedding biomarkers within the strands of hair. When gathered near the scalp, hair can offer as much as a 3-month timeframe for alcohol and drug detection. Hair is straightforward to gather, somewhat challenging to tamper with, and simple to transport.
A sample of 1.5 inches consisting of roughly 200 hair strands (akin to the size of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal sample size for both screening and confirmation. For EtG, additional tests, and/or panels exceeding 10, 150mg of hair is advised. We suggest using a jeweler’s scale for weighing the sample. If scalp hair is not an option, an equivalent quantity of body hair may be used. By head hair, we mean scalp hair exclusively. Body hair encompasses all other types (e.g., facial, axillary).
Process Overview
The primary steps in processing a drug test result in the laboratory are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample is integrated into a lab’s system. This includes confirming that the sample was properly sealed and dispatched, assigning it a random LAN (Laboratory Accessioning Number), and finalizing any additional data entry absent from an electronic chain of custody system.
Screening entails a rapid assessment for drug abuse. While screening is cost-effective for eliminating drug usage in most samples, a positive screen requires verification to be court-admissible. Any samples that are initially positive in Screening necessitate further confirmation.
If a sample is initially positive during Screening, additional hair is taken from the initial sample and prepped for Extraction. At this point, drugs are extracted from hair at significantly lower concentrations than other methods (like urine or oral fluid), making hair screening particularly challenging to perform.
Confirmation of any positive result from Screening is conducted via GC/MS, GC/MS/MS, or LC/MS/MS. All samples that show preliminary positive results are washed before confirmation as required. The complete process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the analysis is conducted on the hair strand and not the follicle under the scalp.
In Newsoms, VA, hair follicle testing offers distinct advantages over traditional urine tests. The superior detection accuracy of hair testing is unmatched, providing reliable results. Hair testing gives a comprehensive substance history, making it a preferred choice over urine tests.
Hair follicle testing shines in Newsoms, VA by offering a longer detection window than urine tests. It provides enhanced reliability and precision, affording employers a clearer understanding of an individual's drug use history, unlike the more limited urine test.
In Newsoms, VA, hair follicle testing stands out for its extended detection window, tracing drug use up to 90 days. This longer timeframe allows employers to gain a comprehensive view of an individual's substance history, a significant advantage over shorter-term tests.
The hair follicle drug test in Newsoms, VA provides an extended overview of substance use, detecting drugs for up to 90 days. This extended detection period is invaluable, offering employers deeper insight into an employee's drug use history.
In Newsoms, VA, hair follicle testing is a tamper-resistant method that minimizes sample adulteration risks, providing trustworthy results. Its inherent resistance to alteration ensures that outcomes are reliable and credible, a significant benefit over other testing methods.
Employers in Newsoms, VA benefit from the tamper-proof nature of hair follicle testing. With its robust design, this method significantly curtails the risk of sample tampering, ensuring results remain reliable and unquestionable.
Accredited Drug Testing offers convenient nationwide testing locations, including Newsoms, VA. Access to testing centers is quick and hassle-free, thanks to a widespread network, making drug testing accessible for all individuals and employers locally and across the country.
With testing centers nationwide, including in Newsoms, VA, our services are both accessible and convenient. The extensive network ensures easy, swift, and stress-free access to drug testing, making it easier than ever to obtain necessary services without delay.
In Newsoms, VA, hair follicle testing offers a simple and confidential process. From ordering to results, the straightforward procedure ensures privacy and ease of use. This discreet method respects individual confidentiality while providing vital testing services.
The process of hair follicle drug testing in Newsoms, VA is simple and respects confidentiality. With user-friendly steps from start to finish, individuals can be assured that their privacy is maintained, making the testing process non-intrusive and secure.
Accredited Drug Testing provides affordable pricing and fast turnaround in Newsoms, VA. With competitive prices and quick result delivery, businesses receive excellent value for their investment, ensuring peace of mind and compliance with testing requirements.
In Newsoms, VA, hair follicle testing is both affordable and fast, offering cost-effective solutions with rapid results. Our competitive pricing ensures that companies can maintain compliance without burdening budgets, thus securing value and swift service.
The hair follicle drug test provides fast, accurate, and reliable results for Newsoms, VA residents. Its precision is unparalleled, ensuring substance detection is both swift and precise. With its cutting-edge methodology, the hair test identifies drug use with exceptional accuracy, leaving little room for error.
In Newsoms, VA, the hair follicle drug test stands out with remarkable speed and precision, offering unparalleled accuracy. It's designed to quickly and accurately detect any substance use, making it a preferred choice for those who require prompt and precise results.
Hair follicle testing offers compliance and peace of mind for Newsoms, VA employers. This method ensures adherence to drug-free policies, reducing legal risks. The reliability of hair tests bolsters workplace safety, making it an essential tool for maintaining a safe work environment.
For employers in Newsoms, VA, the use of hair follicle testing guarantees peace of mind and compliance with workplace safety regulations. It offers enhanced lawful adherence, helping reduce any legal risks, and ensuring a safer work atmosphere.
