Accredited Drug Testing provides comprehensive hair follicle drug testing services in Spencer, North Carolina. If you require a drug or alcohol screening using hair, our expertise lies in this area, and we have facilities across the country that can conduct these tests. Generally, 1.5 to 2 inches of hair from your scalp, or body hair, may be used. Tests with hair can detect drugs, alcohol/ETG, among other custom hair-related testing solutions.
Over the years, drug testing methods have increasingly favored hair follicle analysis. Many workplaces, courts, and Substance Abuse professionals mandate this form of testing rather than conventional urine analysis. Hair follicle tests are preferred by companies with strict drug policies, judicial systems, and probation services. Their advantage is a longer detection window of up to 90 days, with observation during the collection, making tampering difficult. However, for recent drug use within five days, urine testing remains the most precise option.
* 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 analysis has become recognized as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged history of alcohol and drug usage by embedding biomarkers within the strands' fibers as they grow. When acquired near the scalp, hair can illustrate roughly a 3-month timeframe of detection for alcohol and other drugs. Hair collection is straightforward, quite challenging to tamper with, and convenient to transport.
A sample measuring 1.5 inches, comprising around 200 hair strands (similar in size to a #2 pencil) closest to the scalp, provides 100mg of hair, which is the optimal sample quantity for screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, a specimen amount of 150mg is advisable. It is suggested to weigh the specimen on a jeweler’s scale. If scalp hair is not available, a similar quantity of body hair may be gathered. The term head hair refers specifically to scalp hair, while body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The key phases in processing a drug test result in a laboratory consist of Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into the laboratory’s systems. This process includes confirming that the sample was correctly sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and completing any further data entry that is absent from an electronic chain of custody framework.
Screening pertains to an initial swift assessment for drugs of abuse. Although Screening serves as a cost-efficient measure to dismiss drug usage in the bulk of samples, a positive screen must undergo confirmation to be deemed admissible in legal settings. Any samples flagged as presumptively positive during Screening necessitate additional confirmation.
For samples flagged as presumptively positive in the Screening stage, more hair is extracted from the initial sample and prepped for Extraction. During this phase, drugs are extracted from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), which underscores why hair drug screening is among the most intricate methodologies to execute.
Confirmation of any positive screening outcomes is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing prior to confirmation as required. The entire laboratory process, from Accessioning to Confirmation, is examined under the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the analysis actually focuses on the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Spencer, NC? Mainly due to its superior accuracy and dependability.
The benefits of hair testing over urine analysis are clear: extended detection windows and minimized chances of tampering.
Employers favor hair testing for its effectiveness in enforcing zero-tolerance drug policies, providing distinct advantages in maintaining a safe work environment.
Extended Detection Window in Spencer, NC is a critical advantage of hair follicle testing, allowing for a review of drug use over an extended period.
Hair tests can detect drug consumption for up to 90 days, offering a comprehensive picture of an individual's substance use habits.
This extended window is invaluable for employers seeking detailed insights into an applicant's or employee's drug history, laying the foundation for informed decisions.
Tamper-Resistant Testing Method in Spencer, NC ensures the reliability and integrity of the results.
By significantly reducing the risk of adulteration, hair follicle tests provide outcomes that are not only accurate but also unquestionable.
This testing method stands out for its resistance to tampering, offering a trustworthy solution to drug testing needs.
Convenient Nationwide Testing Locations and Local Locations in Spencer, NC bring ease to the testing process.
The widespread availability of testing centers guarantees quick access to services, making the procedure hassle-free.
National coverage coupled with local proximity allows individuals to take tests efficiently, reinforcing the convenience factor.
Simple, Confidential Process in Spencer, NC ensures privacy and ease from ordering to result reception.
The process is straightforward, addressing privacy concerns while facilitating smooth testing procedures.
With a focus on confidentiality, hair testing offers an intuitive, secure solution for individuals and organizations.
Affordable Pricing and Fast Turnaround in Spencer, NC make hair follicle testing an attractive choice.
Competitive pricing structures paired with quick result delivery provide substantial value for businesses of all sizes.
The combination of affordability and speed confirms the efficacy of this testing method, offering peace of mind.
Fast, Accurate, and Reliable Results in Spencer, NC are hallmarks of hair follicle testing. This method provides exceptional accuracy, swiftly detecting recent and past drug use.
Employing advanced technology, the accuracy of hair tests far exceeds that of urine tests. Results are both prompt and trustworthy, mitigating any doubt in substance use detection.
Reliability is crucial, and hair tests deliver on that front, ensuring peace of mind for those needing precise results.
Compliance and Peace of Mind for Employers in Spencer, NC are achievable with hair follicle testing.
Employers can ensure adherence to drug-free workplace policies, thereby reducing legal risks and improving safety.
This method enhances workplace compliance, providing employers a reliable tool to maintain a secure and law-abiding work environment.
