Accredited Drug Testing provides comprehensive hair follicle drug testing services in Walnut, North Carolina. Whether you require assessments for drugs or alcohol, our specialty lies in hair testing. With centers across all major cities nationwide, we facilitate thorough testing. Typically, 1.5 to 2 inches of hair from the head or body is necessary. Our hair tests are capable of detecting drugs, alcohol/ETG, or other customizable testing solutions.
In recent years, hair follicle tests have become a popular choice for drug screening. A growing number of employers, judicial bodies, and substance abuse experts prefer them over traditional urine tests. Employers with stringent drug policies, legal systems, and probationary authorities commonly use hair testing. Its chief advantage is a longer detection window, often reaching up to 90 days. Tests are conducted under observation, making them hard to tamper with. Meanwhile, urine tests remain the most precise for detecting recent drug use within 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 now perceived as an influential method for identifying substance and alcohol consumption. Hair captures a prolonged history of alcohol and drug intake by embedding biomarkers within the fibers of the hair strand as it grows. When extracted near the scalp, hair can reveal alcohol and other substances for a detection span of almost three months. The collection of hair is straightforward, albeit challenging to tamper with, and it ensures easy transportation.
A sample measuring 1.5 inches with roughly 200 hair strands (similar in size to a #2 pencil) located closest to the scalp will yield 100mg of hair, which is optimal for testing and verification. For EtG, supplemental requests, and examinations surpassing 10 panels, a specimen amount of 150mg is suggested. We advise weighing the sample with a jeweler’s scale. Should scalp hair be inaccessible, an equivalent weight of body hair may be taken. References to head hair specifically denote scalp hair. Body hair encompasses any other types (like facial, axillary, etc.).
Process Overview
The primary procedures in handling a lab drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial incorporation of a sample into a laboratory system. It involves affirming that the sample remains sealed and shipped correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any outstanding data input not available from an electronic chain of custody system.
Screening involves a preliminary rapid assessment for substance abuse. While Screening offers a budget-friendly way to exclude drug use in most samples, a positive screen needs substantiation to be valid in legal proceedings. Any samples presenting as likely positive in Screening necessitate a follow-up confirmation.
If a sample appears potentially positive during Screening, additional hair is collected from the original specimen for the Extraction stage. During this phase, drugs are isolated from hair at significantly lower concentrations than in other methods (e.g., urine or oral fluid), making hair drug testing the most complex methodology to administer.
Verification of any positive screening outcome is performed via GC/MS, GC/MS/MS, or LC/MS/MS. All likely positive samples undergo a wash before confirmation if required. The comprehensive laboratory process from Accessioning to Confirmation is vetted under both the CAP (College of American Pathologists) Hair designation and the ISO/IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Referred to on occasion as "hair follicle tests", the analysis focuses on the hair strand and not the follicle beneath the scalp.
In Walnut, NC, hair follicle testing showcases superior benefits over urine testing. It offers a much longer detection window and higher accuracy, identifying substances that urine tests might miss due to their shorter timeframe. Hair testing minimizes the likelihood of falsification, ensuring more reliable results. Accurate detection and comprehensive analysis make hair testing a preferred choice for discerning drug use.
Walnut, NC, employers benefit from hair follicle testing's extended detection window, which spans up to 90 days. This longer timeframe offers a detailed view of an employee's substance history, compared to urine tests with shorter detection periods. Comprehensive substance history ensures employers make informed hiring and workplace safety decisions, enhancing overall accountability.
Hair follicle testing in Walnut, NC, provides a tamper-resistant method that significantly reduces the risk of sample adulteration. Unlike urine tests that can be easily compromised, hair samples are difficult to manipulate, ensuring reliable and unquestionable results. This ensures greater trust in the integrity of the test outcomes.
With convenient nationwide testing locations, including Walnut, NC, accessing hair follicle testing is quick and easy. Our extensive network of centers provides fast and hassle-free testing services, ensuring employers and individuals have seamless access. This convenience ensures timely completion of necessary testing without overwhelming travel or logistical concerns.
In Walnut, NC, hair follicle testing involves a simple, confidential process. Privacy is paramount; the ordering, testing, and result retrieval procedures are designed to secure personal information. The ease of use combined with confidential handling of sensitive data makes the process straightforward and reassuring for all participants involved.
Hair follicle testing offers affordable pricing and fast turnaround times in Walnut, NC. Our competitive pricing structures ensure excellent value for companies of all sizes. Coupling fair prices with quick result delivery ensures that employers and individuals receive timely and cost-effective drug testing services, fostering peace of mind and efficiency.
In Walnut, NC, hair follicle drug tests stand out for their speed and accuracy. These tests quickly detect a wide range of substances with precision, offering fast, reliable results. High accuracy levels in identifying drug use ensure employers and individuals gain confidence in the results, making hair testing an ideal method when swift, precise testing is required.
In Walnut, NC, hair follicle testing promotes compliance with drug-free workplace policies, offering employers peace of mind. This method reduces legal risks and enhances safety by providing accurate and reliable drug testing results, ensuring that workplace policies are adhered to effectively and efficiently.
