Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have emerged as an effective mechanism for identifying alcohol and drug consumption. Hair offers a prolonged historical record of alcohol and other substances by capturing biomarkers within the fibers of the developing hair strand. When obtained from near the scalp, hair can provide a detection span of up to 3 months for alcohol and various drugs. Hair collection is straightforward, relatively resistant to tampering, and convenient to ship.
A 1.5-inch segment consisting of around 200 hairs (approximately the girth of a #2 pencil) nearest to the scalp yields 100mg of hair, ideal for preliminary or confirmatory testing. For EtG, supplementary tests, and/or analyses exceeding 10 panels, a specimen of 150mg is advised. We suggest measuring the specimen using a jeweler’s scale. Should scalp hair be inaccessible, a comparable quantity of body hair may be gathered. When discussing head hair, we specifically mean scalp hair. Body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The principal phases involved in the laboratory analysis of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial processing of a sample within a laboratory’s network. This process encompasses confirming the sample was properly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and concluding any supplementary data input absent from an electronic chain of custody system.
Screening constitutes a preliminary swift evaluation for drug misuse. Although Screening serves as an economical means to negate drug usage across most samples, any positive screens necessitate confirmation to be legally admissible. Samples that exhibit a presumptive positive in Screening mandate an ensuing confirmation.
Should a sample display a presumptive positive 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 compared to other techniques (e.g., urine or oral fluid), rendering hair drug testing the most challenging technique to execute.
Confirmation of any positive screen result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation where necessary. The comprehensive laboratory process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair specification and the accreditation to ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests," the examination targets the hair strand itself, rather than the follicle beneath the scalp.
Hair follicle testing, compared to conventional urine tests, offers superior detection reliability in Moreland, GA. The accuracy of hair testing transcends through advanced methodologies, providing a more thorough examination than its urine counterpart.
Employers favor hair assessments for their dependable results due to the wide detection range. The possibility of manipulation in urine testing underscores the preference for hair follicle evaluations above traditional methods.
Hair follicle assessments reveal substance usage over an extended duration, reaching up to 90 days in Moreland, GA. This grants employers a detailed view of an individual's substance engagement history, enhancing workplace decision-making.
With such a prolonged detection period, Moreland's employers can better ascertain a comprehensive understanding of past drug use, aiding in cultivating a safer and more accountable work environment.
In Moreland, GA, hair follicle examinations significantly mitigate the threat of sample tampering, ensuring reliable, indisputable outcomes. The test's design inherently reduces the possibility of sample adulteration, ensuring integrity.
Employers and institutions can rely on hair testing for its verifiable results, adding an extra layer of confidence to the drug testing process and preserving the integrity of the sample collection and analysis.
Convenience meets accessibility with nationwide and local testing centers in Moreland, GA, streamlining the drug testing experience. Accredited Drug Testing offers hassle-free access to its comprehensive services, making testing simple and efficient.
Our widespread facilities ensure that those in Moreland have nearby access, minimizing wait times and expediting your testing needs with ease, all across the nation.
Accredited Drug Testing promotes a straightforward and confidential process in Moreland, GA, from ordering to receiving your results. Privacy and ease of procedure stand at the forefront of our testing services.
The simple steps ensure that clients' confidentiality is preserved throughout the testing journey, making it easy and stress-free for those involved, while maintaining their personal information securely.
In Moreland, GA, our competitive pricing and prompt turnaround ensure substantial value for businesses of all sizes. Accredited Drug Testing stands by its commitment to offer cost-effective solutions with swift results.
Such affordability combined with timeliness underscores a dynamic approach in delivering high-quality testing services, assuring peace of mind and financial efficiency in maintaining workforce compliance.
In Moreland, GA, hair follicle drug assessments deliver fast, accurate, and dependable outcomes, revealing substance usage with remarkable precision. These evaluations exhibit an exceptional accuracy level in pinpointing drug presence, surpassing conventional testing approaches.
The methodology captures a longer drug detection scope, ensuring trustworthy results and affording Moreland's community insights into an individual's substance habits effectively and efficiently.
For Moreland, GA employers, hair follicle testing ensures adherence to drug-free workplace policies, minimizing legal risks and boosting workplace safety. This testing method not only meets compliance standards but alleviates employer concerns regarding substance use violations.
By adopting hair testing, Moreland employers uphold their zero-tolerance policies effectively, safeguarding employees' welfare and maintaining operational integrity.
