Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is acknowledged as an effective method for identifying drug and alcohol consumption. Hair serves as an archive of alcohol and drug use by encapsulating biomarkers within the fibers of the hair strand as it grows. When taken near the scalp, hair offers around a three-month timespan for detecting alcohol and other drugs. It is straightforward to gather, relatively hard to tamper with, and easy to transport.
A sample of 1.5 inches consisting of about 200 strands of hair (approximately the thickness of a #2 pencil) nearest to the scalp provides 100mg of hair, which is the perfect sample for both screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, 150mg of the sample is advised. Using a jeweler’s scale to weigh the sample is suggested. If scalp hair can’t be obtained, an equivalent quantity of body hair can be collected. The term head hair refers strictly to scalp hair. Body hair encompasses all other types (including facial and axillary hair).
Process Overview
The laboratory processing of a drug test result mainly encompasses four stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning incorporates the preliminary handling of a sample within a laboratory’s system. This process involves confirming that the sample was sealed and delivered correctly, issuing a random Laboratory Accessioning Number (LAN), and finalizing any absent data entry not provided by an electronic chain of custody system.
Screening entails an initial rapid evaluation for the presence of drugs of abuse. Screening serves as a budget-friendly approach to exclude drug consumption for the bulk of samples; however, any positive screen must be verified to be court admissible. Samples that appear positive in Screening necessitate a secondary confirmation.
If a specimen appears positive during the Screening phase, additional hair is extracted from the original sample and made ready for Extraction. At this phase, drugs are extracted from hair at a considerably lower concentration compared to other techniques (e.g., urine or oral fluid), highlighting why hair drug screening is the most challenging method to execute.
Validation of any positive screening result is performed via GC/MS, GC/MS/MS, or LC/MS/MS. Every presumptive positive sample is cleansed before confirmation is conducted if necessary. The entire laboratory process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed as "hair follicle tests", the test actually evaluates the hair strand, not the follicle beneath the scalp
In Bowdon, ND, hair follicle testing offers advantages over urine testing by improving detection accuracy and reliability. Hair tests can detect substance usage over a longer period than urine tests, making them more beneficial for organizations needing thorough evaluations. The accuracy provided by hair tests ensures that findings are more reliable than traditional methods.
Compared to urine testing, hair follicle methods offer a broader detection window and are less invasive. This testing is perfect for companies in Bowdon, ND, aiming to maintain drug-free environments with assurance that the results are comprehensive and trustworthy.
Hair follicle testing captures drug usage over a much longer duration, up to 90 days, giving employers in Bowdon, ND a thorough insight into an individual's substance history. This extended window is beneficial for businesses seeking a detailed view of potential or current employees' habits.
The extensive detection period provided by hair follicle testing is particularly useful for organizations requiring more in-depth substance history checks. Employers in Bowdon, ND can rely on this testing to reveal past drug use far beyond the capabilities of conventional methods.
Hair follicle tests significantly reduce the risk of sample tampering, making them a reliable choice in Bowdon, ND. The integrity of the testing process ensures that results remain unaltered and credible, providing peace of mind for those relying on authentic data.
By mitigating the potential for sample adulteration, hair follicle testing offers secure and definitive outcomes. For Bowdon, ND establishments, employing such tests ensures that results are precise and trustworthy, unaffected by deceptive practices that might compromise other methods.
The convenience of our nationwide and local testing centers, including those in Bowdon, ND, facilitates quick and hassle-free access to essential testing services. The widespread availability of facilities ensures that clients can receive the necessary services with ease and minimal delay.
Navigating the process of drug testing becomes seamless with easily accessible locations, providing support across Bowdon, ND. This accessibility empowers businesses and individuals to manage their testing needs efficiently and at their convenience.
Ordering, taking, and receiving results from hair follicle tests in Bowdon, ND is straightforward and confidential. The process prioritizes user privacy and ease, ensuring that all steps are clearly communicated and conducted discreetly.
Engaging in hair follicle testing involves a simple, direct approach. Bowdon, ND residents can expect a transparent process that values confidentiality and ensures all concerns, from initiation to outcome delivery, are handled professionally and confidentially.
Our competitive pricing structure and quick turnaround for hair follicle tests offer excellent value for Bowdon, ND businesses of all sizes. The cost-effectiveness is complemented by fast results delivery, providing peace of mind regarding both financial and operational aspects.
Providing affordable services without compromising speed or quality, we offer excellent value. Fast result timelines in Bowdon, ND ensure that enterprises can obtain necessary information promptly while respecting budgetary considerations.
The precision and speed of hair follicle testing make it ideal for detecting drug use quickly and accurately in Bowdon, ND. Its high reliability in providing exact results gives organizations and individuals confidence in the outcomes. The test's detailed analytics ensure that anyone needing information on substance use is equipped with the best data possible.
Hair follicle tests outperform traditional methods with their fast and precise results delivery. Their ability to hone in on substance traces with incredible accuracy makes them invaluable, ensuring users in Bowdon, ND can trust in their effectiveness for both personal and professional purposes.
Hair follicle testing helps ensure compliance with drug-free workplace policies, creating peace of mind for employers in Bowdon, ND. Implementing this method reduces legal risks and enhances workplace safety by aligning with regulations designed to maintain healthy work environments.
With the adoption of hair follicle testing, businesses can solidify their commitment to safety and compliance. In Bowdon, ND, this approach fortifies legal adherence and boosts organizational confidence, fostering a robust, drug-free work culture.
