Accredited Drug Testing offers comprehensive hair follicle drug screenings in Glenwood, North Carolina. If a hair drug or alcohol analysis is needed, our expertise in hair evaluation is unmatched. We operate testing sites across all US cities, including the capability to conduct hair examinations. Hair samples of 1.5 to 2 inches are typically required, sourced from the head or body, making it possible to test for drugs, alcohol/ETG, or other bespoke options.
The trend to perform hair follicle drug assessments has grown steadily in recent years. Many employers, judicial bodies, and addiction experts now prefer hair analyses over traditional urine tests. Hair follicle screenings are favored by employers with stringent drug-free policies, the court system, and those overseeing probation. The standout advantage is the extended detection window of up to 90 days, performed under a supervised process, making deception nearly impossible. Although for recent drug use up to 5 days prior, urine testing remains the definitive choice.
* 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.
The application of hair testing is increasingly recognized as an effective method for the identification of drug and alcohol consumption. Hair can chronicle extended histories of substance use by embedding biomarkers within the fibers of the hair as it grows. When collected near the scalp, hair samples can offer a detection horizon of roughly 3 months for alcohol and other substances. Hair is straightforward to collect, challenging to tamper with, and simple to transport.
A sample measuring 1.5 inches consisting of roughly 200 hair strands (comparable to the size of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal amount for both screening and confirmation purposes. For EtG, additional tests, and/or panels exceeding 10, a 150mg sample is advised. We advise using a jeweler's scale for weighing the sample. If hair from the scalp cannot be obtained, an equivalent amount of body hair may be used. By head hair, we mean scalp hair only, whereas body hair includes all other types (facial, axillary, etc.).
Process Overview
The lab procedures involved in processing a drug test result encompass four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a sample into the laboratory system. This process involves confirming the sample was properly sealed and dispatched, assigning an arbitrary LAN (Laboratory Accessioning Number), and fulfilling any supplemental data entry not addressed by an electronic chain of custody mechanism.
Screening is a preliminary evaluation for the presence of drugs. While it serves as a cost-efficient means to rule out drug use in most samples, a positive screening result necessitates further confirmation to be recognized legally. Samples yielding presumptive positive results in Screening must undergo additional verification.
Should a sample show presumptive positivity during Screening, additional hair is extracted from the original sample and prepared for Extraction. In this process, drugs are isolated from the hair at significantly lower concentrations than in other testing methods (such as urine or oral fluid), highlighting the complexity of hair drug screening.
Confirmation of any positively screened result occurs through GC/MS, GC/MS/MS, or LC/MS/MS. Any presumptive positive samples are cleansed using washing techniques before confirmation when needed. The comprehensive laboratory workflow from Accessioning to Confirmation is evaluated following both the CAP (College of American Pathologists) guidelines on Hair designation and the standards for accreditation in ISO / IEC 17025.
Advantages of hair drug testing:
Limitations:
Note: Commonly dubbed "hair follicle tests", the actual analysis is performed on the hair strand rather than the follicle beneath the scalp.
In Glenwood, NC, the advantages of hair follicle testing over urine testing are evident. Hair testing offers superior detection accuracy and a much longer detection window, making it a more reliable choice. Urine tests might detect drug use within days, but hair tests provide a broader view of usage patterns over months.
Reliability and accuracy are critical factors, and hair testing excels by reducing false negatives. This ensures that employers receive comprehensive insights into an individual's substance use history, supporting better-informed decisions.
Hair follicle testing in Glenwood, NC, features an extensive detection window that spans up to 90 days. Unlike traditional methods, this allows employers a thorough view of an individual’s substance use history. Such a comprehensive overview aids businesses in maintaining a drug-free workplace.
The 90-day period is crucial for employers seeking deeper insights into an employee's or applicant's behavior. It provides a complete and extended record, making hair follicle testing a superior method of assessment.
Hair follicle testing is renowned in Glenwood, NC, for its resistance to sample tampering. Due to the nature of hair samples, the opportunity for adulteration is significantly reduced, providing reliable and unquestionable results.
This method's robustness makes it a preferred choice for many requiring dependable drug testing results. The near impossibility of interference ensures the integrity of the test, satisfying stringent testing requirements.
Accessing hair follicle testing is convenient in Glenwood, NC, thanks to our nationwide network of testing centers. This ensures that testing services are always within reach, offering quick and hassle-free service.
Local availability plays a crucial role in ensuring ease of access for individuals and companies alike. Whether in Glenwood or beyond, our extensive network guarantees a straightforward testing process.
In Glenwood, NC, the process for hair follicle testing is both simple and confidential. Ordering, undertaking the test, and receiving results are designed with privacy in mind, addressing any concerns about confidentiality.
Simplicity and discretion define our approach, providing users with an efficient and respectful testing experience. This ensures all parties involved have peace of mind regarding their privacy.
In Glenwood, NC, we offer affordable pricing and fast turnaround times for hair follicle testing. Our competitive pricing structure ensures that businesses of all sizes can access top-tier testing without breaking the bank.
Alongside cost efficiency, our service boasts quick results, delivering timely information and excellent value. This combination of cost and turnaround makes our services highly attractive to all clients.
In Glenwood, NC, hair follicle drug assessments stand out for rapid and reliable results. This method is renowned for its precision in identifying substances, offering a high degree of accuracy that surpasses traditional testing methods. Employers and legal entities prefer this due to its ability to provide a truthful and comprehensive analysis of an individual's drug use.
Swift and precise outcomes make hair follicle testing an invaluable tool for those needing fast confirmations of substance use. The testing timeline is efficient, delivering accurate insights that are crucial for decision-making processes in various sectors.
Employers in Glenwood, NC, gain a sense of compliance and peace of mind with hair follicle testing. This methodology aligns with workplace drug-free policies, reducing legal risks and enhancing safety.
The reliability of hair testing supports employers in fulfilling regulatory requirements. By adopting this method, businesses bolster their drug-free workplace initiatives while minimizing potential legal complications.
