Accredited Drug Testing offers comprehensive hair follicle drug testing services in Kelford, NC. Specializing in hair or alcohol testing, we provide nationwide testing centers capable of conducting these tests. Typically, 1.5 to 2 inches of hair is required, sourced from the head or body. Hair testing can check for drugs, alcohol/ETG, or offer other custom options.
Recently, drug testing methodologies have increasingly incorporated hair follicle tests. Employers, courts, and Substance Abuse experts often favor hair analysis over traditional urine tests. Ideal for organizations with zero-tolerance drug policies, courts, and probation, hair tests offer a 90-day detection period, include an observed collection, and are highly difficult to tamper with. However, for drug use in the last five days, urine testing is the most reliable.
* 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 an effective method for identifying drug and alcohol consumption. The fibers of a growing hair strand capture biomarkers, offering a long-term history of drug and alcohol usage. When collected near the scalp, hair can reveal a detection window of up to approximately 3 months for various substances. Collecting hair is straightforward, relatively resistant to tampering, and easy to transport.
A 1.5-inch portion of around 200 hair strands (comparable to the thickness of a #2 pencil) nearest the scalp yields 100mg of hair, perfect for both screening and confirmation. For tests involving EtG, add-ons, and/or over 10 panels, it's advisable to use 150mg of the sample. Using a jeweler’s scale for measurement is suggested. If scalp hair isn't available, a matching amount of body hair can be substituted. When discussing head hair, we mean exclusively scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory processes a drug test result through four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the sample's initial integration into the lab's system. This step ensures the sample was sealed and transported correctly, assigns a random LAN (Laboratory Accessioning Number), and completes any data entry not covered by an electronic chain of custody system.
Screening acts as a preliminary check for drug abuse. While it economically rules out drug presence in most samples, a positive screen must be confirmed for legal validity. Samples showing a presumptive positive result in Screening require further confirmation.
Should a sample yield a presumptive positive during Screening, additional hair is extracted from the initial sample for the Extraction phase. Here, drugs are retrieved from hair at a much lower concentration than in other methods (such as urine or oral fluid), making hair drug screening the most challenging to execute.
Confirmation of positive screening results is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive are cleansed before confirmation if required. The comprehensive lab process—from Accessioning to Confirmation—undergoes review in line with both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly described as "hair follicle tests", the analysis is performed on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Kelford, NC
In comparing hair and urine tests, hair follicle testing offers superior accuracy and reliability. While urine tests detect recent drug use, hair tests reveal a more extended history, making them preferable for zero-tolerance policies.
Employers benefit from hair tests due to the expanded detection window, enhancing the integrity of workplace safety and compliance.
Extended Detection Window in Kelford, NC
One of the key advantages of hair follicle testing is its extended detection window, which can identify substance use up to 90 days prior. This feature offers employers a detailed view of an individual's drug history.
By providing a longer timeframe, hair tests help maintain a safer work environment and support informed decision-making about potential hires or current employees.
Tamper-Resistant Testing Method in Kelford, NC
Hair follicle testing significantly reduces the possibility of sample adulteration. This tamper-resistant methodology ensures that the results are reliable and can be trusted by employers and professionals alike.
The integrity of the testing process provides peace of mind, knowing that the chances of deception are minimized and outcomes are accurate.
Convenient Nationwide Testing Locations and Local Locations in Kelford, NC
Our extensive network of testing centers makes accessing drug testing services quick and easy, whether nationally or locally in Kelford, NC. The convenience of multiple locations reduces logistical challenges.
With such widespread availability, individuals and companies can effortlessly arrange testing, ensuring compliance and accuracy in substance use screening.
Simple, Confidential Process in Kelford, NC
The hair follicle testing process is straightforward and respects privacy, from ordering to collecting and receiving results. Confidentiality remains a priority for individuals undergoing testing.
This hassle-free approach allows users to feel secure about their data, ensuring a seamless testing experience with minimal concern for privacy breaches.
Affordable Pricing and Fast Turnaround in Kelford, NC
Competitive pricing structures and speedy results delivery make hair follicle drug testing an excellent value. Companies of all sizes benefit from the affordability and efficiency of this service.
The prompt turnaround time assures that decisions are based on current, relevant data, enhancing the quality and effectiveness of substance testing programs.
Fast, Accurate, and Reliable Results in Kelford, NC
Hair follicle drug tests are known for precision and speed. Their ability to accurately detect substance use makes them an optimal choice for individuals and organizations. This accurate testing method ensures that results are reliable and comprehensive.
The quick turnaround time of hair follicle tests means that you receive results faster compared to traditional methods, enhancing your decision-making process.
Compliance and Peace of Mind for Employers in Kelford, NC
Implementing hair follicle testing can aid in complying with workplace drug policies, minimizing legal risks, and promoting a safer environment. This compliance offers employers peace of mind knowing they adhere to regulations and standards.
Maintaining a drug-free workplace is crucial, and hair testing supports this goal with its reliable and thorough detection capabilities.
