In Walkertown, North Carolina, Accredited Drug Testing provides comprehensive hair follicle drug analysis. For those requiring hair drug or alcohol testing, our specialty is hair assessment, with testing locations accessible nationwide. Typically, a hair length of 1.5 to 2 inches from either the scalp or body is required. These evaluations can target drugs, alcohol/ETG, or be customized per specific needs.
Hair follicle drug analysis has increasingly become a standard testing method. More employers, judicial systems, and substance professionals now prefer hair tests to traditional urine tests. This method is essential for zero-tolerance employers, legal systems, and individuals under probation due to its extended detection window of up to 90 days and a supervised collection process, minimizing chances of manipulation. Nevertheless, for recent drug use detection within five days, urine tests remain more precise.
* 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 is now recognized as an effective method for detecting drug and alcohol usage. The growth of hair strands allows for the encapsulation of biomarkers, offering a prolonged history of substance consumption. When hair is gathered near the scalp, it can reveal up to a roughly 3-month period of substance detection. It's straightforward to collect, hard to alter, and simple to transport.
A sample of 1.5 inches, comprising approximately 200 hair strands (akin to the thickness of a #2 pencil) close to the scalp, yields 100mg of hair, which is ideal for both screening and confirmation. For comprehensive evaluations like EtG, add-ons, or tests beyond 10 panels, a 150mg sample is advisable. Utilizing a jeweler’s scale to weigh the sample is suggested. If head hair isn’t available, an equivalent amount of body hair can be used. "Head hair" refers strictly to scalp hair, while "body hair" encompasses all other types, including facial and axillary.
Process Overview
The drug test result processing in a lab involves four crucial stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails initially inputting a sample into a lab's database. This step verifies that the sample is adequately sealed and transported, assigns a unique LAN (Laboratory Accessioning Number), and fills in any missing data not covered by the electronic chain of custody system.
Screening performs a preliminary check for drug presence. Although Screening serves as an efficient means to exclude drug use in most samples, a subsequent confirmation is necessary for positive screens to hold up in legal contexts. Samples that test positive initially must undergo further confirmation.
If the Screening indicates a potential positive, additional hair is extracted from the initial sample for the Extraction process. During this phase, drugs are extracted from hair at notably lower concentrations compared to other methods such as urine or oral fluids, emphasizing the complexity of hair drug screening.
The positive results from screening are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples deemed potentially positive undergo a washing process before confirmation as needed. The complete lab cycle from Accessioning through Confirmation is checked under the CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly misnamed as "hair follicle tests", the actual analysis is performed on the hair strand, not on the follicle located beneath the scalp
In Walkertown, NC, hair follicle testing excels over standard urine tests. The enhanced accuracy and reliability it offers stem from its ability to detect drug usage over a broader timeframe. While urine tests are more limited in their detection window, hair tests provide a comprehensive history, ensuring employers have a precise understanding of an individual's substance use.
Hair follicle testing in Walkertown, NC, stands out with its extended detection window, reaching up to 90 days. This feature gives employers a deeper insight into an individual's drug use habits, far beyond what standard methods offer. This extensive period ensures a holistic view of an employee's or applicant's substance use patterns.
Conducting hair follicle testing in Walkertown, NC, considerably decreases the potential for sample tampering. The method ensures that samples are collected under controlled conditions, making it hard to alter results. By providing irrefutable evidence, employers gain confidence in the testing process, maintaining the integrity of workplace policies.
With nationwide testing centers and local sites in Walkertown, NC, accessing hair follicle tests is incredibly convenient. These widespread locations ensure that arranging a test is a streamlined, hassle-free procedure, allowing employers and individuals quick and straightforward testing solutions without the need for extensive travel.
In Walkertown, NC, the hair follicle testing process is both simple and confidential. From order placement to sample collection and result receival, each step is designed to protect privacy while ensuring ease. This attention to discretion and user-friendliness alleviates concerns about confidentiality, making the entire experience seamless.
The pricing for hair follicle testing services in Walkertown, NC, is affordable, with competitive rates and a swift turnaround. This cost-effectiveness, paired with quick processing times, ensures businesses of varying sizes receive excellent value. As a result, companies can maintain peace of mind knowing their testing needs fit within budgetary constraints whilst being efficient.
The hair follicle test offers fast and reliable results in Walkertown, NC. Not only does it deliver with notable speed, but it also provides detailed insights into substance use record. The precision in detecting drugs aligns with employer needs for accurate data on potential and current employees, reinforcing their decision-making processes.
With hair follicle testing in Walkertown, NC, employers enjoy compliance and peace of mind. Adhering to drug-free workplace policies becomes simpler, thereby minimizing legal liabilities. This proactive approach to testing elevates workplace safety, ensuring they adhere to all requisite standards and regulations.
