Urine| Hair Follicle | Oral Fluid | Blood | ETG
The practice of hair testing has grown to be perceived as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged history of substances by embedding biomarkers within the fibers of the hair as it grows. When collected near the scalp, it can offer a detection period of nearly three months for both alcohol and drugs. Hair collection is straightforward, fairly resistant to tampering, and simple to transport.
A segment measuring 1.5 inches consisting of roughly 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp will yield 100mg, which is the optimal amount for analysis and verification. For EtG, supplemental tests, or tests beyond 10 panels, it is advised to have 150mg of the sample. It is advisable to use a jeweler’s scale to weigh the sample. In cases where scalp hair is not accessible, an equivalent amount of body hair can be gathered. References to head hair pertain only to scalp hair. Body hair encompasses all other types (such as facial or axillary hair).
Process Overview
The primary stages in the laboratory handling of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning comprises the initial integration of a sample into the laboratory’s system. This step entails ensuring the sample is appropriately sealed and dispatched, assigning it a random Laboratory Accessioning Number (LAN), and finalizing any supplementary data entry that is not covered by an electronic chain of custody system.
Screening serves as an initial swift evaluation for the presence of drugs. Though Screening provides a budget-friendly approach to eliminate drug use in most samples, a confirmed result is necessary for legal validity. Samples indicating positive results in Screening necessitate a secondary confirmation.
Should a sample indicate a presumptive positive during Screening, further hair from the original sample is isolated for Extraction. During this phase, drugs are extracted from the hair in notably smaller quantities than via other approaches (like urine or oral fluid), explaining why hair drug testing is notably intricate to execute.
Any confirmed positive results from Screening are subjected to verification through methods like GC/MS, GC/MS/MS, or LC/MS/MS. Pre-confirmation, all samples marked as presumptively positive undergo washing as essential. The cumulative laboratory procedures ranging from Accessioning to Confirmation undergo inspection according to both the CAP (College of American Pathologists) Hair criteria and the accreditation under ISO / IEC 17025 guidelines.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the test examines the hair strand without involving the follicle beneath the scalp.
In Easterly, TX, hair follicle testing surpasses traditional urine testing in numerous ways. While urine tests capture recent drug use, hair testing delves deeper, identifying longer patterns of substance use.
The reliability of hair tests stems from their extended detection window, which is crucial for stringent workplaces. Its precise detection and resistance to adulteration make it a preferred choice over more conventional urine tests.
One significant advantage of hair follicle testing in Easterly, TX, is its extended detection period. This test can reveal substance use up to 90 days prior, presenting a more comprehensive personal history.
Such extended detection coverage offers employers a well-rounded view of a potential or current employee's drug habits, allowing informed decision-making tied to workplace safety policies.
Another benefit of hair follicle testing in Easterly, TX, is its robust resistance to tampering. Unlike other methods, the hair test renders manipulation and cheating nearly impossible.
This characteristic ensures that results remain trustworthy, providing clarity and confidence for employers who depend on uncompromised drug testing results to maintain a safe workplace environment.
Accredited Drug Testing offers a network of nationwide locations, including local facilities in Easterly, TX, providing accessible and convenient options for hair follicle testing.
The widespread availability of testing centers ensures individuals and companies can access necessary services without hassle, ensuring a seamless experience from test enrollment to result retrieval, wherever they may be.
The hair follicle testing process in Easterly, TX, is designed for simplicity and confidentiality, ensuring user privacy every step of the way. Accredited Drug Testing provides an effortless order, test, and results-handling system.
Clients can trust that their information is secure, and with clear communication at every stage, they navigate the testing process with ease, backed by a focus on confidentiality.
Accredited Drug Testing offers competitively priced hair follicle testing services in Easterly, TX, paired with a quick turnaround time, making it a cost-effective choice for any company size.
Our efficient processing provides significant value, presenting businesses with budget-friendly solutions and peace of mind by balancing quality service with affordability.
In Easterly, TX, the use of hair follicle drug testing distinguishes itself through fast, precise outcomes. The advanced methodologies employed in hair tests ensure not only rapid but also highly accurate detection of substances.
Employers and individuals rely on the precision of hair testing to make informed decisions. The process guarantees exact substance history analysis, making it a superior choice for those requiring dependable results quickly.
Employers in Easterly, TX, gain substantial peace of mind using hair follicle testing to enforce drug-free workplace policies. This method ensures compliance with industry regulations and reduces legal liabilities.
By implementing hair follicle testing, organizations enhance safety and operational efficiency, promoting a culture of trust and security amongst employees and stakeholders.
