Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has evolved into a robust method for identifying drug and alcohol consumption. Hair strands offer a prolonged account of substance use by capturing biomarkers within the hair's fibrous structure as it expands. Sampling hair near the scalp can yield an approximate 3-month detection timeframe for substances like alcohol and drugs. Hair collection is straightforward, hard to tamper with, and convenient for shipping.
A sample measuring 1.5 inches, comprising around 200 hair strands (comparable to the diameter of a #2 pencil) close to the scalp, provides 100mg, which is optimal for both screening and confirmation. For tests such as EtG or beyond 10 panels, a 150mg sample is advisable. We suggest using a jeweler’s scale for weighing the sample. If scalp hair is unavailable, an equivalent amount of body hair may be used. "Head hair" references scalp hair solely, while "body hair" includes all other types (facial, axillary, etc.).
Process Overview
The drug test result process encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the primary phase where a sample is integrated into the lab's system. This step verifies proper sealing and shipment, assigns a random LAN (Laboratory Accessioning Number), and completes any additional data not covered by an electronic custody chain.
Screening provides an initial rapid assessment for substance abuse. Although cost-effective for dismissing drug use in most samples, a positive result in Screening needs confirmation for court admissibility. Presumptively positive samples in Screening necessitate further confirmation.
When screening indicates a presumptive positive, additional hair is extracted from the initial sample and readied for Extraction. This stage isolates drugs from hair at notably lower concentrations than other methods (e.g., urine or oral fluid), thus making hair drug testing particularly complex.
Confirmation for a positive screen is done via GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, any potential positive samples undergo washing as required. The complete lab process from Accessioning through to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair standards and the accreditation of ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Frequently named "hair follicle tests", this test evaluates the hair strand, not the scalp's hair follicle
Why Hair Follicle Testing Is Superior in Fayetteville, TN
In comparison to traditional urine tests, hair follicle tests provide a longer detection window, offering a clearer picture of an individual's substance use over a more extended period. This makes hair testing in Fayetteville a more reliable choice for employers seeking accurate drug usage data from their employees or prospective hires.
The Clear Advantages
The precision of hair testing is notably higher, detecting substances that may have been used up to 90 days prior. In contrast, urine tests are confined to a shorter detection timeline, often missing long-term patterns of substance use. This makes hair testing a critical tool for Fayetteville organizations with stringent safety protocols.
Extended Detection Window for Fayetteville Employers
Hair follicle testing is renowned for its long detection period, which spans up to 90 days. This extensive window provides Fayetteville employers with a detailed view of an employee's or applicant's drug usage history, surpassing the capabilities of other testing methods that only offer a short-term substance use snapshot.
Comprehensive Substance Monitoring
By covering a three-month duration, hair testing enables Fayetteville businesses to effectively assess potential risks associated with long-term substance consumption, thus facilitating better hiring and employment policies that prioritize safety and accountability.
Ensuring Tamper-Resistant Results in Fayetteville, TN
The methodology behind hair follicle testing significantly mitigates the risk of sample adulteration, securing the integrity of the results. For organizations in Fayetteville, this translates to trustworthy outcomes that can withstand scrutiny, essential for maintaining workplace safety standards.
Reliable and Trustworthy
The robust nature of hair testing ensures it remains immune to common cheating tactics encountered with urine tests. Fayetteville employers can thus rely on these results, knowing they reflect genuine substance-use history without the interference of tampering attempts.
Accessible Testing in Fayetteville and Nationwide
Accredited Drug Testing ensures easy access to services with our extensive network of locations in Fayetteville and across the nation. This broad reach means that businesses and individuals in Fayetteville can access reliable drug testing services efficiently, eliminating common logistical barriers.
Convenient and Simple Access
Our nationwide presence allows for quick and hassle-free drug testing experiences, providing Fayetteville clients with both local and national accessibility tailored to their specific needs, ensuring optimal convenience and service efficiency.
Easy and Private Testing in Fayetteville, TN
Our hair follicle test process in Fayetteville is designed to be straightforward and confidential. From ordering to result acquisition, the procedure prioritizes user privacy while ensuring an uncomplicated experience, addressing all privacy-related concerns effectively.
Streamlined and Confidential
The seamless nature of our testing services guarantees that Fayetteville clients can engage with us without sacrificing privacy or convenience, making the hair follicle testing process both user-friendly and discreet.
Great Value and Speed in Fayetteville, TN
Accredited Drug Testing offers competitive pricing on our Fayetteville hair follicle tests, ensuring that organizations of all sizes receive premium testing without excessive costs. Coupled with rapid turnaround, our services provide exceptional value, reassuring employers and individuals alike.
Efficiency and Cost-Effectiveness
The competitive rates of our testing services, alongside our efficient processing times, make hair follicle testing in Fayetteville an ideal choice for businesses aiming for economical and timely drug testing solutions.
Fast and Accurate Detection in Fayetteville, TN
Hair follicle drug tests in Fayetteville offer not only speed but unmatched precision in detecting a variety of substances, providing organizations with dependable results. The thorough nature of these tests ensures that employers in Fayetteville receive fast, consistent outcomes that aid in maintaining a drug-free work environment.
Unmatched Precision
Due to their high accuracy, hair follicle testing is highly regarded for its ability to deliver reliable substance usage detection. This precision propels hair testing above more conventional methods, ensuring Fayetteville organizations make informed decisions based on verifiable data.
Achieving Compliance and Assurance in Fayetteville, TN
Utilizing hair follicle drug testing in Fayetteville assures employers of adherence to a stringent drug-free policy framework. This method significantly minimizes legal exposure and bolsters workplace safety, helping employers maintain a compliant and secure employment environment.
Security for Employers
By integrating hair testing protocols, Fayetteville businesses enhance their capacity to enforce zero-tolerance policies, ultimately securing peace of mind and reinforcing their commitment to a safe, productive workforce.
