Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective technique for identifying drug and alcohol consumption. It provides a comprehensive timeline for detecting alcohol and other substances by capturing biomarkers within the fiber of the hair as it grows. A segment collected near the scalp offers a detection span of nearly 3 months for substances. This method is straightforward for collection, challenging to tamper with, and simple to send.
A 1.5-inch section consisting of approximately 200 hair strands (comparable to a #2 pencil) nearest to the scalp equates to 100mg, which is ideal for screening and verification. For EtG, add-ons, or analyses exceeding 10 panels, 150mg of the sample is advisable. Using a jeweler’s scale to measure the specimen is suggested. If scalp hair isn't an option, it's possible to take a similar quantity of body hair. When discussing head hair, we mean scalp hair exclusively. Body hair represents all other hair kinds (facial, axillary, etc.).
Process Overview
The laboratory handling of a drug test result incorporates four major steps: Accessioning, Screening, Extraction, and Confirmation.
The Accessioning phase entails the preliminary integration of a specimen into a laboratory's framework. This step confirms the sample's seal and shipment are intact, attributes a LAN (Laboratory Accessioning Number) randomly, and fills in any omitted data entry not addressed by an electronic custody tracking system.
The Screening stage performs an initial swift appraisal of substance abuse. Although Screening offers a cost-efficient method to exclude drug usage across most samples, confirmation of a positive result is necessary for court validity. Any test indicating a preliminary positive result during Screening must undergo a secondary validation.
For specimens presumed positive during Screening, further hair is extracted from the original sample and prepped for Extraction. In this stage, substances are isolated from hair at notably lower levels compared to other techniques (e.g., urine or oral fluid), making hair drug testing the most complex methodology.
Postive screenings' Confirmation is conducted through GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptive positives undergo washing as required. The whole laboratory process from Accessioning to Confirmation receives inspection under both the CAP (College of American Pathologists) Hair classification and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", the procedure exclusively analyzes the hair strand instead of the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Keysville, VA
Hair follicle testing outperforms traditional urine testing by offering a broader detection window and higher accuracy. In Keysville, this testing method is preferred for its ability to track substance use over extended periods. Unlike urine tests which are limited to a shorter timeframe, hair testing captures a more comprehensive view of substance history.
Employers benefit from the superior reliability of hair testing. With the capability to unveil drug use up to 90 days prior, it offers a solid framework for making informed hiring or disciplinary decisions, outclassing urine tests often restricted to recent detection.
Extended Detection Window in Keysville, VA
The hair follicle test's extended detection window is a key advantage for employers in Keysville, providing a 90-day overview of an individual's drug use. This longer span reveals comprehensive substance histories, enabling better assessments of prospective or current employees.
Such extensive insight is particularly valuable in industries where safety and compliance are crucial. Employers using hair tests are equipped with a clear, long-term picture, allowing them to confidently make personnel decisions based on thorough substance usage evaluations.
Tamper-Resistant Testing Method in Keysville, VA
Hair follicle testing in Keysville offers a robust, tamper-resistant method for drug detection. Its design significantly reduces the chances of sample manipulation, providing more trustworthy results compared to urine tests.
For employers, this means greater assurance in the integrity of the testing process. As altering hair samples is exceedingly difficult, the test ensures accurate data for policies aimed at maintaining a drug-free workplace, minimizing risks associated with deceitful practices.
Convenient Nationwide Testing Locations and Local Locations in Keysville, VA
Keysville residents benefit from the availability of nationwide testing locations, ensuring hassle-free access to drug testing services. Accredited Drug Testing’s centers are conveniently located for quick and easy testing without extensive travel, making it ideal for both personal and professional needs.
With centers distributed across various regions, accessing hair follicle testing is straightforward and efficient, helping maintain ongoing compliance and readiness with minimal disruption to busy schedules.
Simple, Confidential Process in Keysville, VA
Ordering and completing a hair follicle test in Keysville is both simple and confidential. The process is designed to protect privacy, from the initial test order through to result delivery, ensuring peace of mind for all involved.
This streamlined approach guarantees ease of use without compromising confidentiality. Whether for workplace requirements or personal reasons, participants can trust in a discreet experience with swift results delivery.
Affordable Pricing and Fast Turnaround in Keysville, VA
Accredited Drug Testing offers competitive pricing structures in Keysville, ensuring affordable options for hair follicle testing. Quick turnaround times further enhance value, providing rapid results that meet the needs of businesses of all sizes.
Cost-effective testing without sacrificing quality ensures that businesses can maintain compliance and efficiency. This approach offers excellent value by reducing wait times for test outcomes, allowing swift, effective action.
Fast, Accurate, and Reliable Results in Keysville, VA
Hair follicle drug tests in Keysville boast exceptional accuracy in detecting drug and alcohol use. The speed with which results are rendered ensures that timely actions can be taken. This process provides reliability particularly essential for employers interested in maintaining a drug-free workplace.
This testing method's inherent precision ensures stakeholders can trust the results. Quick processing means less waiting time for employers and a faster pathway to necessary interventions when substance issues are identified, cementing hair testing as a preferred choice in Keysville.
Compliance and Peace of Mind for Employers in Keysville, VA
Employers in Keysville seeking to ensure workplace safety and policy compliance find peace of mind in hair follicle testing. This method aids in solidifying a drug-free environment, compliant with industry standards and regulatory expectations.
Hair testing offers legal reassurance, reducing risks associated with substance abuse claims. By utilizing this comprehensive testing approach, employers can protect their business interests and prioritize employee well-being, ensuring both safety and productivity.
