Accredited Drug Testing offers comprehensive hair follicle drug testing services in Jefferson, Virginia. If you require a drug or alcohol hair test, Accredited Drug Testing specializes in this testing method, with centers located across the country capable of conducting such tests. Generally, 1.5 to 2 inches of hair from the head or body can be used for analysis, which can detect drugs, alcohol/ETG, or be tailored for specific testing needs.
Recently, drug testing methods have increasingly incorporated hair follicle drug tests. Employers, courts, and substance abuse experts are opting for hair drug tests over traditional urine tests. Hair follicle drug tests are preferred by employers with strict no-drug policies, legal entities, and individuals under probation. A significant advantage of hair testing is its extended drug use detection window, which can reach up to 90 days. While nearly impossible to tamper with, urine tests remain the most precise for detecting usage within the past five days.
* 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 increasingly recognized as an effective method for identifying drug and alcohol usage. Hair can offer a prolonged history of alcohol and other substances by capturing biomarkers within the strands as they grow. When gathered near the scalp, hair can yield up to a 3-month detection period for alcohol and other drugs. It's easy to gather, not easily tampered with, and convenient to ship.
A 1.5-inch sample consisting of around 200 hair strands (comparable to the width of a #2 pencil) nearest to the scalp provides 100mg of hair, which is the optimal sample for screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, a 150mg sample is suggested. It's advisable to weigh the specimen using a jeweler’s scale. If scalp hair isn't accessible, an equivalent amount of body hair may be taken. When we mention head hair, we specifically mean scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The four primary steps in the laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial processing of a sample into a laboratory’s system. This step includes verifying that the sample was sealed and shipped correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not available through an electronic chain of custody system.
Screening involves a preliminary quick examination for drugs of abuse. Although Screening is an economical approach to rule out drug use on most samples, a positive screen must be confirmed to be valid in legal settings. Any samples that are initially positive in Screening do need a secondary confirmation.
If a sample is initially positive in the Screening stage, more hair is taken from the initial specimen and prepared for Extraction. In this phase, drugs are extracted from hair at a considerably lower concentration than in other methodologies (e.g., urine or oral fluid), making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screening result is conducted through GC/MS, GC/MS/MS, or LC/MS/MS. All initially positive samples are cleansed before confirmation as required. The entire laboratory process from Accessioning to Confirmation is carried out under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed as "hair follicle tests", the test itself evaluates the hair strand and not the hair follicle underneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Jefferson, VA:
Employers and organizations prefer hair follicle testing for superior detection capabilities over traditional urine tests.
Its primary advantage is its ability to detect a broader range of substances over a more extended period, enhancing accuracy and reliability in substance use monitoring.
Compared to urine tests, which have a limited detection window, hair tests provide a detailed snapshot of an individual's substance history, reducing the risk of recent drug use going undetected.
The extended detection window of hair follicle testing in Jefferson, VA, is unmatched, reaching up to 90 days of drug use history. This comprehensive insight allows employers to make informed decisions regarding candidate suitability and employee behavior.
Unlike other tests, hair follicle testing offers a broad capture of drug use, making it invaluable for businesses seeking to maintain integrity and compliance in their operations.
Hair follicle testing in Jefferson, VA, presents a tamper-resistant method for accurate drug screening. Its design significantly lowers the chances of adulteration or substitution, thereby assuring the results' integrity.
This method's robustness against manipulation guarantees that outcomes are reliable and unbiased, crucial for maintaining trust in workplace drug policies.
Accredited Drug Testing provides convenient nationwide testing locations, including key sites in Jefferson, VA. This widespread network facilitates quick, accessible drug testing services, ensuring minimal disruption to daily activities.
Whether in a rural or urban setting, our comprehensive network guarantees that individuals and employers can efficiently access the testing services they require.
The simple and confidential process in Jefferson, VA, ensures that hair follicle testing is both user-friendly and privacy-conscious. From ordering the test to receiving the results, each step guarantees confidentiality, addressing any privacy concerns.
This straightforward approach reassures test subjects of their information's security while simplifying the entire testing experience.
Offering affordable pricing and swift result processing in Jefferson, VA, our hair follicle testing services provide unbeatable value. Companies, regardless of size, benefit from competitive rates without compromising on accuracy or reliability.
These cost-effective testing solutions come with quick turnaround times, essential for maintaining business continuity and ensuring prompt compliance verifications.
In Jefferson, VA, hair follicle drug testing is known for delivering fast, accurate, and reliable results. This method excels in its precision, leaving no room for false negatives or positives. The ability to swiftly confirm substance use is a significant advantage, especially for employers needing assured compliance and quick turnaround.
Hair testing's effectiveness in detecting a wide range of substances makes it a preferred method. High accuracy levels ensure confidence in the results obtained, crucial for maintaining safety and trust in professional environments.
For employers in Jefferson, VA, hair follicle testing ensures compliance and peace of mind. By aligning with workplace drug-free policies, it reduces legal liabilities while promoting a safer, more productive environment.
The stringent screening method reinforces policy adherence, minimizing risks and reassuring employees of the company's commitment to a drug-free workplace.
