Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective method for identifying drug and alcohol consumption. Hair can retain a record of alcohol and drug use over time by capturing biomarkers within the fibers of the growing strand. When gathered near the scalp, hair offers approximately a 3-month timeframe for detecting alcohol and drugs. Hair collection is straightforward, not easily tampered with, and convenient to transport.
A 1.5-inch segment, consisting of around 200 hair strands (roughly the girth of a #2 pencil) nearest to the scalp, yields 100mg of hair, the optimal amount for screening and verification. For EtG, additional tests, and/or panels exceeding 10, 150mg of the sample is advisable. Utilizing a jeweler’s scale to weigh the specimen is suggested. In the absence of scalp hair, an equivalent quantity of body hair can be gathered. Here, head hair refers specifically to scalp hair, whereas body hair encompasses all other types (such as facial and axillary hair).
Process Overview
The key phases in the laboratory evaluation of a drug test result encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the commencement of integrating a sample into a laboratory’s system. It involves confirming proper sealing and transport of the sample, assigning a unique LAN (Laboratory Accessioning Number), and finalizing any supplementary data input absent in an electronic chain of custody setup.
Screening offers a preliminary rapid assessment for drug use. Although Screening is cost-efficient for excluding drug usage in most samples, any positive result necessitates confirmation to be valid in legal proceedings. Samples yielding a presumptive positive during Screening must undergo further confirmation.
Should a sample yield a presumptive positive at the Screening phase, additional hair is extracted from the initial sample to prepare for Extraction. In this phase, drugs are obtained from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), reinforcing the challenging nature of hair drug screening.
Confirmation for any positive screening outcome employs GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples presumed positive undergo a washing process prior to confirmation as required. The comprehensive laboratory workflow from Accessioning to Confirmation is reviewed under the stringent criteria of the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Drawbacks:
Clarification: While often termed as "hair follicle tests", the analysis itself focuses on the hair strand rather than the sub-surface hair follicle.
Why Hair Follicle Testing Beats Urine Testing in Bisbee, ND
In Bisbee, ND, hair follicle testing demonstrates clear advantages over traditional urine tests. Its superior detection accuracy provides a comprehensive look into an individual's drug history. Unlike urine testing, hair analysis is less invasive, offers a broader detection window, and is more resistant to tampering, thus ensuring reliability and trustworthy outcomes for employers and legal entities.
Extended Detection Window in Bisbee, ND
Hair follicle testing in Bisbee, ND, offers an extended drug detection period of up to 90 days. This allows employers to thoroughly analyze an applicant’s or employee's substance use history, providing a deeper understanding of their reliability and workplace safety adherence. Such comprehensive insights ensure a drug-free work environment conducive to operational excellence.
Tamper-Resistant Testing Method in Bisbee, ND
The hair follicle test significantly mitigates risks of sample adulteration, presenting a robust, tamper-proof method for drug testing in Bisbee, ND. This testing ensures results are reliable and indisputable, fostering trust among employers, legal bodies, and other entities relying on its outcomes for making important decisions regarding substance use compliance.
Convenient Nationwide Testing Locations and Local Locations in Bisbee, ND
Our extensive network of testing centers nationwide, including those in Bisbee, ND, offers unparalleled convenience. These accessible locations ensure quick and straightforward testing processes, reducing hassles and providing easy access for individuals and companies in need of hair follicle drug testing services.
Simple, Confidential Process in Bisbee, ND
The process for ordering, taking, and obtaining results from hair follicle testing in Bisbee, ND is straightforward and discreet. This ensures client privacy while easing potential apprehensions regarding the complexity of testing. It offers a hassle-free experience guaranteeing confidentiality throughout the entire testing lifecycle.
Affordable Pricing and Fast Turnaround in Bisbee, ND
Our competitive pricing models and swift turnaround times offer excellent value to businesses in Bisbee, ND, big or small. Employers benefit from affordable solutions that deliver quick results, helping maintain a high standard of workplace safety while keeping financial concerns in check.
Fast, Accurate, and Reliable Results in Bisbee, ND
Hair follicle testing offers unmatched precision and speed in substance detection. It promises high accuracy, ensuring reliable results for both personal and professional needs. In Bisbee, ND, it stands out for quick and accurate detection, providing trustworthy results that help maintain integrity and safety in various environments.
Compliance and Peace of Mind for Employers in Bisbee, ND
Utilizing hair follicle testing in Bisbee, ND, guarantees adherence to workplace drug-free mandates, enhancing compliance and safety. Employers gain peace of mind knowing they are minimizing legal liabilities and bolstering workplace security. Such testing ensures that all parties are protected, maintaining a harmonious and productive working environment.
