Accredited Drug Testing offers thorough hair follicle drug testing services in Pearl River, Louisiana. Specializing in hair drug and alcohol tests, we have nationwide testing centers. Typically, 1.5 to 2 inches of scalp or body hair is required. These tests can detect drugs, alcohol/ETG, or be customized to specific requirements.
Lately, hair follicle testing has gained popularity in drug screening. Employers, courts, and substance abuse experts prefer it over urine tests, thanks to its extended detection period up to 90 days, observable sample collection, and anti-tampering features. Nonetheless, for recent drug use—within the last 5 days—urine tests remain the gold standard.
* 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 become recognized as an effective means for identifying drug and alcohol consumption. Hair retains a historical record of substances like alcohol by embedding biomarkers within the fibers of the growing hair shaft. When obtained near the scalp, hair can offer about a 90-day detection period for substances like drugs and alcohol. Hair collection is straightforward, relatively tamper-proof, and easily transportable.
A 1.5-inch section consisting of approximately 200 hairs (comparable to the width of a #2 pencil) nearest to the scalp will provide 100mg of hair, the optimal sample for testing and verification. For EtG, additional analyses, and tests exceeding 10 panels, a specimen weight of 150mg is suggested. The sample should be weighed on a jeweler’s scale. If scalp hair cannot be collected, an equivalent volume of body hair is acceptable. When discussing head hair, we specifically mean scalp hair. Body hair encompasses all other types (such as facial and axillary hair).
Process Overview
The laboratory processing of a drug test result comprises four primary steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially processed into the lab’s system. This step ensures the sample was properly sealed and transported, assigns a unique LAN (Laboratory Accessioning Number), and completes any data entries not covered by an electronic chain of custody.
Screening is a preliminary check for drug presence. Screening is a cost-effective method to dismiss drug usage in most samples; however, a positive result requires confirmation to be legally valid. Any samples testing presumptively positive at Screening must undergo further confirmation.
When Screening indicates a presumptive positive, additional hair is extracted from the original sample to prepare for Extraction. During this phase, drugs are extracted at lower concentrations from hair than with other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug testing compared to other approaches.
Confirmation for positive screening results is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Post-screening, all presumptive positive samples are cleaned before confirmation, if necessary. The whole process from Accessioning to Confirmation is reviewed under both CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite commonly being termed "hair follicle tests," the procedure actually examines the hair strand and not the follicle beneath the scalp.
In Pearl River, LA, hair follicle testing proves superior to traditional urine tests, offering enhanced detection accuracy and reliability. Hair tests boast a longer detection window, uncovering drug use over weeks rather than days.
Comparatively, while urine tests detect recent drug use, hair testing provides a comprehensive substance use history. This ensures employers and legal bodies receive the most dependable and extensive information available.
Hair follicle testing in Pearl River, LA allows detection over an extended duration, typically up to 90 days. This long-term insight offers employers a detailed view of an individual's substance history, affirming a commitment to workplace safety.
Unlike more limited detection methods, hair testing accumulates substance traces over time, enabling a thorough understanding of an applicant or employee's habits and providing a more extensive timeline for verification.
In Pearl River, LA, the hair follicle testing method reduces tampering risks significantly, ensuring results remain uncontaminated and trustworthy. This safeguards the integrity of the testing process against potential sample adulteration.
Employing robust hair testing protocols means each sample undergoes a secure, tamper-proof collection. This ensures the reliability of findings, which certifies the conclusions customers receive.
Accredited Drug Testing provides easy access to nationwide testing centers, including Pearl River, LA. Our expansive network facilitates quick and convenient testing services, ensuring clients a hassle-free experience anywhere.
Local access guarantees a smooth testing process, with Pearl River testing centers ready to accommodate. This commitment to convenience supports seamless scheduling and timely test completion.
The drug testing process in Pearl River, LA remains simple and discreet, ensuring confidentiality from order to results. Clients enjoy an easy ordering experience and can trust the privacy of their data throughout.
Streamlined steps guide users through the testing process, ensuring ease at every stage. Focused on privacy, our services promise secure handling of sensitive information, fostering a seamless and worry-free experience.
Accredited Drug Testing in Pearl River, LA prides itself on competitive pricing paired with swift turnaround, offering excellent value for businesses of any scale. Timely results lead to informed decision-making.
Affordable packages mean companies benefit from efficient drug testing without budget constraints. Rapid results reinforce cost-effectiveness, cementing peace of mind and financial prudence for employers.
Hair follicle drug tests in Pearl River, LA offer unmatched precision and speed, ensuring high accuracy in substance detection. These tests efficiently detect drug use, providing fast and reliable results that employers and individuals can trust.
The precision of hair follicle testing eliminates uncertainties. By targeting substances within the hair, this method provides clear results, enhancing trustworthiness and assurance in test outcomes.
Utilizing hair follicle testing in Pearl River, LA ensures strict adherence to workplace drug policies. This laboratory-certified method emphasizes reliability and compliance, minimizing legal risks effectively.
Employers benefit from guaranteed compliance, greatly reducing uncertainties about drug policy execution. Hair testing fosters a safer workplace environment, offering peace of mind for both employers and employees.
