Accredited Drug Testing offers comprehensive hair follicle drug testing services in Glen Wilton, Virginia. If a hair drug or alcohol test is required, Accredited Drug Testing specializes in hair testing, with centers in all cities nationwide capable of conducting a hair test. Typically, you need 1.5 to 2 inches of hair on your scalp or body, which can be utilized. Hair tests can detect drugs, alcohol/ETG, or other customized testing options.
Recently, hair follicle drug tests have become more prevalent in drug testing methods. Many employers, courts, and substance abuse experts opt for hair drug tests over standard urine tests. Employers with zero-tolerance drug policies, courts, and probationary individuals often use hair follicle drug tests. The main advantage of hair follicle drug testing is its extended drug use detection period, typically up to 90 days, collected through an observed process, making it nearly impossible to cheat. However, for detecting drug use within the past 5 days, urine tests remain the most precise method.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is recognized as a valuable method for detecting drug and alcohol use. Hair encases biomarkers within its growing fibers, capturing a long-term record of substance exposure. When cut near the scalp, hair offers a detection period of up to three months for drugs and alcohol. It is easy to gather, challenging to alter, and simple to transport.
A sample measuring 1.5 inches with roughly 200 hairs (about #2 pencil width) collected near the scalp will yield 100mg, the preferred amount for both screening and validation. For EtG, additional tests, or panels exceeding 10, it's advisable to use 150mg. Using a jeweler’s scale is suggested for weighing the sample. In the absence of scalp hair, body hair can serve as an alternative. Here, scalp hair solely refers to head hair, whereas body hair includes other types (face, underarms, etc.).
Process Overview
Drug test processing in the lab consists of four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the initial stage where a sample is logged into a lab's system. This step confirms the sample was properly sealed and delivered, assigns it a random LAN (Laboratory Accessioning Number), and completes any extra data not covered by an electronic chain of custody system.
Screening serves as a preliminary evaluation to check for drugs of abuse. While it efficiently rules out drug use for most samples, a confirmed positive is necessary for legal acceptance. Samples flagged as presumptively positive in Screening must undergo secondary confirmation.
If Screening indicates a presumptive positive, additional hair is taken from the original sample for Extraction. This stage involves extracting drugs from hair at concentrations lower than in alternate methods (such as urine or saliva), highlighting the complexity of hair drug screening.
Confirmation for any positive screening outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. At need, all presumptively positive hair samples are washed prior to confirmation. The entire procedure, from Accessioning through Confirmation, is evaluated under CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often called "hair follicle tests," the analysis actually targets the hair strand rather than the follicle beneath the skin.
Why Hair Follicle Testing Beats Urine Testing in Glen Wilton, VA. Hair testing offers superior detection capabilities compared to traditional urine tests. It boasts a longer detection window, pinpointing substance use accurately. This reliability makes it the preferred choice in many settings, ensuring that employers and authorities get a comprehensive understanding of an individual's drug history.
Compared to urine tests, hair testing is harder to manipulate, providing tamper-proof results.
Extended Detection Window in Glen Wilton, VA. Hair follicle tests can trace drug use back as far as 90 days, offering a thorough view of an individual's substance history. This extended detection period is invaluable for employers seeking to understand an employee's or potential hire's long-term behavior. In industries where safety and reliability are paramount, such comprehensive testing is crucial.
Tamper-Resistant Testing Method in Glen Wilton, VA. Hair follicle tests offer a robust solution against sample adulteration, ensuring that the results are both trustworthy and undeniable. The difficulty in manipulating hair samples means that results are more reliable, reducing the possibility of cheating. This adds an extra layer of security for employers and legal systems relying on these results.
Convenient Nationwide Testing Locations and Local Locations in Glen Wilton, VA. With easily accessible testing centers nationwide, including in Glen Wilton, VA, obtaining testing services becomes quick and hassle-free. This widespread availability means that no matter where you are, a testing center is within reach, ensuring that the testing process remains seamless for all users.
Simple, Confidential Process in Glen Wilton, VA. The process for ordering, taking, and receiving results is straightforward and confidential, addressing any concerns about privacy and usability. Our streamlined process is designed to ensure that clients can easily access and understand their testing results, maintaining discretion and ease for all involved.
Affordable Pricing and Fast Turnaround in Glen Wilton, VA. Our competitive pricing structure, combined with rapid result turnaround, provides exceptional value to companies of all sizes. We focus on delivering cost-effective testing solutions without compromising on speed and reliability, instilling confidence and affordability for all our clients.
Fast, Accurate, and Reliable Results in Glen Wilton, VA. The precision and efficiency of hair follicle testing make it a superior method for detecting drug use. These tests offer high accuracy, ensuring reliable results are quickly available. This speed and accuracy are essential for timely decision-making, particularly for employers and legal authorities.
In Glen Wilton, VA, hair follicle tests are recognized for their consistency and speed in delivering results.
Compliance and Peace of Mind for Employers in Glen Wilton, VA. Using hair follicle testing helps ensure adherence to workplace drug-free policies, thus mitigating legal risks and promoting workplace safety. By choosing this method, employers can maintain a compliant environment while protecting their business interests, enhancing overall organizational security and integrity.
