Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged record of substance use by holding biomarkers within the fibers of the hair as it grows. When cut near the scalp, hair can reveal up to nearly a 90-day detection period for substances. Hair is straightforward to gather, relatively challenging to tamper with, and simple to transport.
A sample measuring 1.5 inches with approximately 200 hair strands (roughly the thickness of a #2 pencil) closest to the scalp provides 100mg of hair, the optimal amount for analyzing and validation. For EtG, additional tests, and/or screenings exceeding 10 panels, a 150mg sample is advised. We suggest ensuring the weight on a jeweler’s scale. In instances where scalp hair is unobtainable, equivalent body hair is an alternative. When mentioning head hair, it specifically refers to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
Key steps in processing a drug test result in a lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary handling of a sample into the lab's system. This step ensures the sample was properly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any necessary data entry missing from an electronic chain of custody.
Screening offers a preliminary check for substance misuse. Screening is a cost-efficient means to clear most samples of drug use, though a positive result necessitates validation for legal acceptability. Presumptive positives in Screening require additional confirmation.
Should a Screening suggest positivity, more hair is removed from the sample for Extraction. Here, substances are retrieved from hair at a lower concentration than other methods (e.g., urine or oral fluids), making hair drug screenings particularly intricate.
Any positive Screening results undergo Confirmation using GC/MS, GC/MS/MS or LC/MS/MS. All presumed positive samples get a wash prior to confirmation when necessary. The entire lab procedure from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 accreditations.
Advantages of hair drug testing:
Limitations:
Note: Even though commonly termed as "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
In Nellie, OH, hair follicle testing outshines urine tests by offering superior detection systems. These tests are more reliable and exhibit impressive accuracy, capturing a broader substance use spectrum. Hair testing provides an unbeatable edge in detecting historical drug use.
With a focus on accuracy, employers in Nellie consistently choose hair testing over urine tests. This choice makes sense, as hair tests afford a robust and uncheatable detection method, crucial for workplaces maintaining stringent drug-free clauses.
Hair follicle testing's extended detection span of up to 90 days in Nellie, OH, offers employers detailed insight into the substance use patterns of employees or applicants. This prolonged window is superior to urine test limitations, affording a thorough examination of drug history.
This extensive detection capability furnishes employers with a solid understanding of potential risk factors associated with hiring, providing a preventative measure against longstanding or intermittent drug use.
Hair follicle tests in Nellie, OH, are particularly valued for their resistance to tampering. Unlike other testing modalities, these analyses are highly trustworthy due to their innate design, preventing participants from manipulating sample outcomes.
Reducing tampering risks means hair follicle testing stands as a pillar of reliability, providing indisputable results that maintain high integrity and confidence for employers seeking certainty in drug testing protocols.
Enjoy the convenience of Accredited Drug Testing's expansive reach with local stations in Nellie, OH and a widespread national presence. The accessibility ensures prompt and hassle-free drug testing services, catering to varied geographic needs efficiently.
Our strategic placement of locales facilitates seamless integration of drug testing within business operations and personal assessments, underlining our commitment to simplicity and expedience.
At Accredited Drug Testing in Nellie, OH, we pride ourselves on maintaining a straightforward and confidential testing process. Our services emphasize ease, from ordering the test to getting results, all while safeguarding privacy concerns.
This user-centric approach not only reduces complexity but assures individuals and companies alike of a streamlined, worry-free process from start to finish, respecting confidentiality every step of the way.
Providing competitive pricing in Nellie, OH, Accredited Drug Testing ensures that affordability doesn't compromise quality or timeliness. Our hair follicle tests offer great value, with rapid result delivery.
Companies can rely on us for cost-effective solutions without sacrificing accuracy or efficiency, reaffirming their decision to trust Accredited Drug Testing for their employee screening and substance use monitoring needs.
Hair follicle drug tests in Nellie, OH, promise swift and precise outcomes. Their accuracy in detecting substance use far surpasses conventional methods, offering quick and reliable results to organizations and individuals alike.
The methodology of hair testing ensures dependable insights into an individual's drug use history, significantly reducing the likelihood of erroneous readings often associated with other test types.
Employers gain essential peace of mind through hair follicle testing in Nellie, OH. This approach adheres to workplace drug-free mandates, mitigating legal predicaments and promoting a safer work environment.
Implementing such robust testing measures not only guarantees policy compliance but also serves as an assurance tool, heightening employer confidence amid statutory workplace safety requirements.
