In Centerville, North Carolina, Accredited Drug Testing offers comprehensive hair follicle testing services. Whether seeking to test for drugs or alcohol, this company is proficient in hair analysis, with centers located throughout the Nation equipped to conduct tests. Typically requiring 1.5 to 2 inches of hair from the crown or body, these tests detect drugs, alcohol/ETG, or serve other specific hair testing needs.
The hair follicle drug test has gained prominence in recent years within the realm of drug testing methodologies. Employers with strict drug-free policies, judicial courts, and substance abuse experts now prefer this method to the standard urine test. Hair follicle testing boasts an extended detection timeline, reaching up to 90 days, administered under supervised conditions to avert falsification. Despite this, urine tests remain the go-to for detecting very recent drug use within the past 5 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 instrument for detecting drug and alcohol consumption. Hair captures long-term usage patterns by embedding biomarkers within the growing fiber of the hair shaft. When obtained near the scalp, it can reveal drug or alcohol presence from approximately three months prior. Collecting hair samples is straightforward, challenging to tamper with, and easy to transport.
A 1.5-inch segment consisting of around 200 hair strands (comparable to the width of a #2 pencil) from the scalp provides 100mg, the optimal quantity for both screening and confirmation purposes. For extended tests such as EtG add-ons and tests exceeding 10 panels, 150mg of hair is advised. Measuring the specimen on a jeweler’s scale is recommended. In the absence of scalp hair, a comparable volume of body hair may be used. The term head hair specifically refers to scalp hair, while body hair encompasses all other variants (including facial, axillary, and others).
Process Overview
Laboratory processing for drug test results unfolds in four stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the sample's entry into the laboratory system, entailing verification of its proper sealing and shipment, allocation of a random LAN (Laboratory Accessioning Number), and completion of any missing data not included in the electronic chain of custody.
Screening is the initial assessment to identify potential drug presence. Although cost-efficient, a positive result requires validation to be used legally. Any samples indicated as presumptively positive during screening necessitate secondary verification.
For samples flagged as presumptive positives, additional hair is extracted from the original sample and processed for Extraction. Here, drugs are isolated from hair at much lower concentrations than in other testing modes (such as urine or oral fluid). Consequently, hair drug testing presents unique challenges due to its complexity.
Positive screenings progressing to Confirmation utilize GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples marked as presumptively positive are cleansed before confirmation. Each procedural step, from Accessioning to Confirmation, adheres to CAP (College of American Pathologists) Hair designation standards and is ISO/IEC 17025 certified.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly called "hair follicle tests", the analysis is performed on the hair shaft and not the follicle beneath the scalp.
In Centerville, NC, hair follicle testing surpasses traditional urine tests by offering extensive detection accuracy. While urine tests are limited to the most recent five days, hair tests span up to three months, providing a more comprehensive screening process.
Unlike urine tests which may be easily tampered with, hair follicle testing stands out for its reliability, providing authentic results that help maintain stringent substance policies.
Hair follicle testing in Centerville, NC, offers a robust detection window of up to 90 days, allowing employers to gain insights into a person’s long-term substance use history. This broad timeline is crucial for effective monitoring.
With the ability to detect drug use dating back three months, hair tests provide a detailed overview, assisting in identifying patterns in substance use much more effectively than other testing methods.
Hair follicle testing in Centerville, NC, is a fortified method for detecting drug use that minimizes risks of sample tampering. This method provides reliable and indisputable results, aiding employers in upholding strict testing standards.
By reducing the likelihood of adulterated samples, hair testing ensures the integrity of process and results, offering certainty to both employers and other stakeholders.
In Centerville, NC, and beyond, our expansive network of testing centers provides hassle-free access to hair follicle testing services. Whether local or nationwide, these centers ensure quick and straightforward service for all clients.
Our strategically located facilities provide a seamless experience for testing needs, supporting a smooth process from start to finish, accommodating clients’ convenience.
In Centerville, NC, we ensure a straightforward and confidential process for ordering, conducting, and receiving hair follicle testing results. This guarantees privacy and ease of use across all stages of testing.
The process is designed with user-friendliness in mind, maintaining confidentiality and minimizing complexity for all participants seeking drug testing services.
Offering competitive pricing and fast turnaround times in Centerville, NC, our pricing structures ensure exceptional value for companies. This affordable approach, coupled with swift results, enhances the decision-making process for varying business needs.
For organizations of all sizes, our efficient and cost-effective services grant access to the reliable information needed to maintain operational integrity and safety.
The specificity and speed offered by hair follicle drug tests in Centerville, NC, stand unmatched. By delivering precise results quickly, hair testing ensures timely and accurate detection of substances, outperforming other testing methods in both accuracy and reliability.
Hair follicle tests expertly reveal substance use histories with a high degree of precision, offering results that are not only fast but also extremely reliable. This helps employers make informed decisions efficiently.
For employers in Centerville, NC, hair follicle testing ensures adherence to workplace drug-free policies, reducing legal liabilities. It fosters a safer environment with the assurance of comprehensive screening measures.
The use of such testing aids in upholding workplace integrity and compliance, allowing businesses to function with peace of mind regarding employee substance-related issues.
