Accredited Drug Testing offers thorough hair follicle drug assessments in Freeland, North Carolina. If a hair drug or alcohol test is needed, Accredited Drug Testing excels in hair analysis, with facilities nationwide capable of conducting hair tests. Typically, 1.5 to 2 inches of crown or body hair is sufficient. Hair analyses can detect drugs, alcohol/ETG, or other tailored options.
In recent times, hair follicle drug tests have become a more common method for substance testing. Employers, judicial systems, and Substance Abuse experts often prefer hair tests over urine tests. Hair follicle assessments are favored by entities enforcing zero-tolerance drug policies, judicial systems, and probation services. Key advantages include a 90-day detection window, supervised collection, and difficult-to-tamper nature. However, urine tests remain the most accurate for 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 analysis has gained recognition as an effective method for detecting drug and alcohol consumption. It captures long-term usage indicators by embedding biomarkers within the hair strand fibers. When retrieved near the scalp, hair can reflect usage over an approximate 3-month timeframe for alcohol and other substances. Collecting hair is straightforward, relatively tamper-resistant, and easy to transport.
A 1.5-inch segment consisting of about 200 hairs (roughly the width of a #2 pencil) closest to the scalp provides 100mg of hair, the ideal sample size for both screening and confirmation processes. For EtG, add-ons, or screenings beyond 10 panels, 150mg of hair is advised. It's best to weigh the sample using a jeweler’s scale. If head hair is unobtainable, a similar amount of body hair may be utilized. References to head hair specifically indicate scalp hair, while body hair includes all other types (beard, underarm, etc.).
Process Overview
The key phases in the laboratory analysis of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial processing of a specimen within a laboratory's workflow. This step ensures the sample's proper sealing and shipment, assigns a random LAN (Laboratory Accessioning Number), and completes any outstanding data entry not provided by an electronic chain of custody system.
Screening is a preliminary rapid assessment for drugs of abuse. Although Screening offers a budget-friendly approach to exclude drug use in most samples, any positive screening must be verified to be permissible in legal settings. Samples with a presumptive positive outcome in Screening require further confirmation.
Upon a presumptive positive result at the Screening phase, additional hair is taken from the initial sample and readied for Extraction. Here, compounds are isolated from hair at significantly lower concentrations than other forms (e.g., urine or saliva), which explains why hair screening poses the greatest challenge in testing methodologies.
Confirmation of positive screening outcomes employs GC/MS, GC/MS/MS, or LC/MS/MS. Each presumptively positive sample undergoes cleansing before confirmation as necessary. The comprehensive laboratory sequence from Accessioning to Confirmation undergoes evaluation under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often referred to as "hair follicle tests", the actual analysis is performed on the hair strand itself, not on the follicle within the scalp
Hair follicle testing in Freeland, NC, consistently outshines traditional urine tests. Detecting substance use with remarkable accuracy, hair testing offers a more comprehensive and reliable outcome.
Hair follicle tests provide a broader detection period in Freeland, NC, offering insights into drug use up to 90 days. This extended window is crucial for employers assessing candidates' long-term substance history.
Significantly decreasing the likelihood of adulterated results, hair follicle tests in Freeland, NC, offer a tamper-resistant method. This ensures the integrity and dependability of every screening.
Our extensive network of testing facilities in Freeland, NC, and nationwide guarantees easy access to essential services. Experience the convenience of quick and hassle-free testing locations.
In Freeland, NC, our straightforward and confidential hair testing procedure offers ease of ordering, testing, and receiving results while maintaining privacy.
Offering compelling pricing and rapid turnaround, our hair follicle testing services in Freeland, NC, provide unrivaled value for both small and large entities.
The precision and rapidity of hair follicle drug screenings in Freeland, NC, are unparalleled, ensuring fast, accurate results. Their high reliability in detecting substance use makes them the preferred choice for many.
Key Benefits:
Incorporating hair follicle testing in Freeland, NC, assists businesses in adhering to drug-free policies. Ensuring compliance minimizes legal challenges and promotes workplace safety.
