Accredited Drug Testing offers comprehensive hair follicle drug testing in Agar, South Dakota. Seeking hair drug or alcohol analysis? Our expertise is in hair testing, and we provide facilities in every city Nationwide that administer these tests. Typically, you need 1.5 to 2 inches of hair from your head or body for analysis. Hair tests can detect drugs, alcohol/ETG, or other tailored testing options.
Recently, the preference for drug testing methods has shifted towards hair follicle testing. Employers, legal systems, and Substance Abuse experts often prefer hair tests over standard urine tests. This method is favored for zero-tolerance drug policies, court requirements, and probation situations. The main advantage of hair follicle testing is its extensive detection period of about 90 days, observed collection process, and difficulty to tamper with. For detecting recent drug use within 5 days, urine tests remain the most 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 testing is increasingly recognized as an effective method for identifying the use of drugs and alcohol. The fibers of a growing hair strand capture biomarkers, providing a long-term record of alcohol and drug exposure. When taken from near the scalp, hair can reveal drug and alcohol usage over a detection period of up to about three months. Hair collection is straightforward, somewhat resistant to tampering, and easily transportable.
A sample measuring 1.5 inches with roughly 200 hair strands (about the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the preferred quantity for both screening and confirmation tests. For analyses involving EtG, additional panels, or more than 10-panel tests, 150mg of hair is advised. It's suggested to measure the sample using a jeweler's scale. If scalp hair is not accessible, an equivalent quantity of body hair may be used. The term head hair specifically refers to scalp hair, while body hair encompasses all other types (such as facial or underarm hair).
Process Overview
The primary stages in processing a drug test result in the lab comprise Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially integrated into the laboratory's system. This step includes verifying proper sealing and shipment of the sample, assigning a unique Laboratory Accessioning Number (LAN), and completing any necessary additional data entry absent from an electronic chain of custody.
Screening encompasses a preliminary assessment for drug abuse. While Screening provides a cost-efficient analysis to generally exclude drug use in most samples, any positive screening must be confirmed to be valid for court proceedings. Samples that yield a presumptive positive result during Screening require further confirmation.
Upon a presumptive positive result in the Screening stage, additional hair is extracted from the initial sample to prepare for Extraction. In this stage, drugs are removed from hair at lower concentrations than in other methods (e.g., urine or oral fluid), making hair drug screening a more complex procedure.
Confirmation for any positive screening outcome is performed through techniques like GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation when necessary. The comprehensive laboratory process, from Accessioning to Confirmation, is reviewed following the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp
Hair follicle testing surpasses urine testing in Agar, SD by delivering an exceptional detection accuracy. Unlike urine tests, hair analysis offers a broader insight into substance use histories.
An outstanding feature is its superior reliability. With advanced techniques, hair testing uncovers recent and long-standing drug use, ensuring a comprehensive view that urine tests often cannot match.
With its extended detection window, hair follicle testing in Agar, SD provides a deeper look into substance use, covering up to 90 days. This extensive timeframe makes it easier for organizations to understand an individual's substance history.
Employers can gain invaluable insight into an applicant or employee's behavioral patterns over several months, rather than just weeks, granting clarity and assurance.
The tamper-resistant nature of hair follicle tests in Agar, SD provides peace of mind. Unlike other methods, these tests greatly lower the risk of sample substitution or adulteration, ensuring unquestionable outcomes.
This method's reliability is ensured by the difficulty in altering or falsifying the test results, affirming their authenticity and boosting confidence in the findings.
With convenient nationwide testing centers, including those in Agar, SD, accessing hair follicle testing becomes simple. Our broad network ensures quick and stress-free availability of testing services.
This extensive reach signifies that no matter where you are, professional testing services remain accessible, promoting ease of use for individuals and businesses alike.
The process for hair follicle testing in Agar, SD is straightforward and confidential. Ordering, taking the test, and receiving results are clear and maintain the privacy of individuals involved.
Concerns about privacy are addressed, ensuring a confidential experience from start to finish. Simplicity and discretion are the cornerstones of our approach.
Our competitive pricing and fast turnaround for hair follicle tests in Agar, SD offer excellent value, regardless of company size. Quick results mean companies can make timely decisions.
Affordability paired with prompt service enhances the appeal of these testing services, ensuring companies receive both value and efficiency in their testing practices.
The efficiency and precision of hair follicle drug tests in Agar, SD are unmatched. These tests swiftly provide results that are highly accurate, revealing substance use with a precision that boosts trust in the findings.
With a quick turnaround, hair tests ensure fast, dependable results. Their capability to identify substance use accurately makes them a preferred choice for timely and correct outcomes.
Hair follicle testing guarantees compliance with workplace drug policies in Agar, SD, offering employers a sense of peace. This testing reduces legal liability and enhances workplace safety.
Employers upholding zero-tolerance drug use policies can rely on this method for more authentic results, ensuring a safer and compliant work environment.
