Accredited Drug Testing provides comprehensive hair follicle drug testing services in Wounded Knee, South Dakota. If you require drug or alcohol testing via hair samples, Accredited Drug Testing focuses on hair tests, with facilities across all cities nationwide. A hair length of 1.5 to 2 inches on the head is typically needed, although body hair may be used. Hair analyses can test for drugs, alcohol/ETG, or offer tailored testing options.
Over recent years, drug testing methods have increasingly included hair follicle analysis. Employers, legal bodies, and substance abuse experts are opting for hair drug screening over the standard urine tests. Hair testing is favored by employers with strict drug policies, courts, and probationary situations for its extended detection period, which can reach up to 90 days, the observed nature of the process, and its resistance to tampering. However, for identifying recent drug use within a 5-day window, urine tests remain the most precise excepted test.
* 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 regarded as an effective method for identifying drug and alcohol consumption. Hair offers an extended timeline for detecting alcohol and other drugs by capturing biomarkers within the strands as they grow. When taken near the scalp, hair can offer up to an approximate 3-month detection period for alcohol and other drugs. Hair is easy to obtain, somewhat resistant to tampering, and simple to transport.
A 1.5-inch segment of around 200 hair strands (about the size of a #2 pencil) closest to the scalp yields 100mg of hair, which is the optimal sample for screening and validation. For EtG add-ons and/or tests beyond 10 panels, 150mg of the sample is advised. We suggest weighing the sample using a jeweler’s scale. If scalp hair isn’t available, the same amount of body hair may be used. By head hair, we mean only scalp hair. Body hair refers to any other hair type (facial, axillary, etc.).
Process Overview
The 4 key stages in the lab analyses of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial handling of a sample into a lab’s system. This entails verifying that the sample was securely sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not covered by an electronic chain of custody system.
Screening consists of a preliminary rapid check for drugs of abuse. Although Screening is an economical way to rule out drug use for most samples, a positive screen must be verified to be valid in court. Any samples that show a presumptive positive in Screening require a follow-up confirmation.
If a sample shows a presumptive positive in Screening, additional hair is taken from the initial sample and prepared for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations than other methods (like urine or oral fluid), which is why hair drug screening is the most complex method to execute.
Confirming any positive screening result is done using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples are cleansed before confirmation as necessary. The full lab process from Accessioning to Confirmation is evaluated 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 termed "hair follicle tests", the actual test examines the hair strand, not the follicle beneath the scalp
Hair follicle testing in Wounded Knee, SD, surpasses traditional urine tests by offering enhanced detection accuracy and reliability. While urine testing focuses on recent substance use, hair testing can capture a more extended substance history, offering a fuller view.
Employers and legal entities in Wounded Knee, SD, prefer hair over urine testing because of its resilience to manipulation and enhanced precision, contributing to better workplace and legal compliance standards.
In Wounded Knee, SD, the hair follicle test stands out due to its extended detection window. Capable of identifying drug use from up to 90 days prior, it offers a comprehensive overview of an individual's substance history, ideal for exhaustive background checks.
The extensive detection period of hair tests provides employers in Wounded Knee, SD, with critical insights into an individual's long-term substance use, surpassing the brief window available with urine testing.
Hair follicle testing in Wounded Knee, SD, reduces sample tampering risks significantly. Unlike traditional methods, its robustness ensures test integrity by making them resistant to adulteration, securing reliable results.
Employers in Wounded Knee, SD, benefit significantly from hair testing's integrity, as it offers a testing method difficult to manipulate. It adds a layer of certainty to the entire drug testing process.
With nationwide testing centers, including locations in Wounded Knee, SD, convenience is paramount. These centers ensure quick, hassle-free access to essential testing services, easing logistics for organizations.
The strategic positioning of these centers provides comprehensive coverage, ensuring individuals and companies in Wounded Knee, SD, can seamlessly integrate these testing services into their routines.
The process for hair follicle testing in Wounded Knee, SD, is both simple and confidential. From ordering to result delivery, every step is designed to protect privacy, making it user-friendly and secure.
Institutions in Wounded Knee, SD, appreciate the straightforward nature of the testing protocol, which minimizes complications while ensuring personal privacy and ease of access.
Offering affordable pricing and swift turnaround, hair follicle testing in Wounded Knee, SD, presents excellent value. The cost-effectiveness combined with prompt results makes it a viable choice for various organizations.
Competitive pricing for hair follicle tests, paired with quick processing times, assures businesses in Wounded Knee, SD, of both excellent service and value, catering to budget-conscious needs without sacrificing quality.
The hair follicle drug tests in Wounded Knee, SD, are known for their speed and precision. These tests offer highly accurate results, facilitating reliable detection of substance use. The methodology provides near certainty in results, making it an ideal choice for those seeking trustworthy drug testing options.
With fast, clear results, hair follicle testing is indispensable for institutions in Wounded Knee, SD, that demand rapid diagnostic capabilities. Its ability to provide timely and accurate analyses aids efficient decision-making.
In Wounded Knee, SD, hair follicle testing aids employers in ensuring compliance with drug-free policies. Its reliability protects against legal risks and enhances safety standards, making it a preferred choice.
Employers favor this method for its consistent results that help maintain legal compliance and create a safe working environment, offering them peace of mind and better risk management.
