Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective method for identifying drug and alcohol consumption. It provides an extended timeline of substance usage, embedding biomarkers within the hair fibers as they grow. A sample taken near the scalp can illustrate up to a 3-month history of alcohol and drug use. Collecting hair is straightforward, tampering with it is challenging, and transportation is uncomplicated.
A sample of 1.5 inches consisting of around 200 hairs (comparable to the thickness of a #2 pencil) closest to the scalp yields 100mg, the ideal quantity for screening and validation. For EtG, additional tests, or assessments beyond 10 panels, a 150mg specimen is advised. Utilizing a jeweler’s scale to measure the specimen is advisable. If scalp hair is unattainable, an equivalent quantity of body hair may be gathered. When referring to head hair, it exclusively means scalp hair, whereas body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test comprises four core phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the sample's preliminary integration into a lab system. This phase verifies correct sealing and shipping of the sample, assigns a random LAN (Laboratory Accessioning Number), and completes any additional data input not captured by an electronic chain of custody system.
Screening entails an initial rapid evaluation for substance abuse. It serves as an economical method to eliminate drug use in most samples; however, a positive result requires confirmation for legal admissibility. Presumptively positive samples during Screening necessitate further confirmation.
If there's a presumptive positive in Screening, more hair is extracted from the initial sample for the Extraction phase. During this phase, substances are removed from hair in significantly lower concentrations than other techniques (e.g., urine or oral fluid), making it a particularly complex method to conduct.
Confirmation for any positive screening results is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed prior to confirmation as required. The entire lab procedure, from Accessioning to Confirmation, undergoes review in compliance with both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed as "hair follicle tests", the focus is on analyzing the hair strand, not the follicle beneath the scalp.
In Wayne, WV, hair follicle testing surpasses urine tests due to superior detection and reliability. Hair tests cover a broader spectrum of timeline, allowing for a comprehensive overview of an individual's substance history beyond the limitations of urine analysis. These tests are less susceptible to being compromised, assuring better accuracy in the results.
Advantages of Hair Testing:
Hair follicle testing in Wayne, WV, offers an extended window of detection, covering up to 90 days of substance exposure—significantly longer than urine tests. This extended period allows employers to gain a detailed understanding of an individual's substance use history, enabling more informed decision-making.
Employers benefit from this extensive insight, ensuring that they comprehensively assess an applicant or employee's behavior, ultimately supporting better hiring and retention decisions.
In Wayne, WV, hair follicle tests offer a tamper-resistant alternative to traditional testing methods. These tests significantly reduce the potential for sample adulteration due to their observed collection process, providing unquestionable results that maintain integrity and trust.
Wayne, WV, offers convenient access to nationwide testing services through multiple locations, ensuring every community can benefit from our trusted services. Our testing centers are designed to provide quick and hassle-free solutions for businesses and individuals requiring drug testing.
In Wayne, WV, hair follicle testing is straightforward and respects personal privacy. From scheduling to receiving results, the process is designed for simplicity. This confidential approach ensures ease of use, making it accessible for both organizations and individuals.
Clients are guided step-by-step through the process, guaranteeing a smooth, professional, and private experience, reassuring those who require accurate testing solutions.
Wayne, WV, prides itself on offering cost-effective hair follicle testing with swift turnaround times, providing excellent value for organizations of every size. Competitive pricing structures ensure that companies can adhere to safety standards without breaking the bank.
Our efficient processing times mean results are returned rapidly, facilitating quick actions and decisions, critical for maintaining business operations and safety protocols.
Hair follicle drug tests in Wayne, WV, deliver prompt and precise results, crucial for organizations seeking reliable assessments. They detect substance use accurately, far surpassing the effectiveness of traditional tests. The swift processing of samples ensures timely responses, aiding in swift decision-making and maintaining workplace integrity.
With cutting-edge technology, hair drug tests identify even minute traces of substances, offering full confidence in the results. This accuracy empowers organizations with critical insights, ensuring they adhere to drug-free standards and support safer, more efficient environments.
For employers in Wayne, WV, hair follicle testing ensures compliance with drug-free workplace policies, reducing legal risk and enhancing employee safety. By adopting this reliable method, companies gain peace of mind knowing they maintain a compliant and secure working environment.
Not only does hair testing demonstrate a commitment to safety, but it also fortifies companies against potential legal challenges, reinforcing their proactive stance on workplace health and security.
