Accredited Drug Testing provides comprehensive hair follicle substance tests in Salem, Wisconsin. If you require hair-based testing for drugs or alcohol, we at Accredited Drug Testing specialize in this method, with centers available in cities across the nation. For effective sampling, at least 1.5 to 2 inches of hair on the head or body is typically required. These tests can detect drugs, alcohol/ETG, or be customized for other analyses.
In the past few years, hair follicle drug testing has become a more common method for substance testing. A range of stakeholders, including employers, judicial authorities, and Substance Abuse professionals, now favor hair testing over urine analysis. This method is essential for entities with strict no-drug policies, providing an extended detection period of up to 90 days, through an observed collection that resists cheating. However, urine tests remain preferred for detecting drug use occurring within the last 5 days.
* 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 recognized as an effective method for identifying the use of drugs and alcohol. Hair captures biomarkers within the fibers of the developing hair shaft, providing a long-term record of substance use. When collected near the scalp, it offers up to a three-month window for detecting alcohol and drugs. Hair is easy to collect, hard to tamper with, and simple to transport.
A hair sample measuring 1.5 inches, consisting of roughly 200 strands (comparable in size to a #2 pencil) closest to the scalp equals 100mg, the optimal quantity for testing. For EtG, additional tests, or panels over 10, 150mg of hair is suggested. It’s advisable to weigh the hair on a jeweler’s scale. If scalp hair isn't available, an equivalent amount of body hair can be used. "Head hair" specifically refers to scalp hair, while "body hair" covers all other types (such as facial, axillary, etc.).
Process Overview
There are four primary stages in laboratory drug testing: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves initially processing the sample into the lab’s systems. This step includes ensuring the sample was sealed and shipped properly, assigning a unique LAN (Laboratory Accessioning Number), and completing any missing electronic chain of custody data entry.
Screening performs a preliminary check for drug presence. While cost-effective for eliminating drug usage in most samples, any positive results in Screening must be confirmed to be legally valid. Samples showing presumptive positives in Screening need additional verification.
Should a sample test presumptively positive during Screening, more hair is extracted from the specimen for the Extraction process. In this stage, drugs are withdrawn from hair at much lower levels than other methods like urine or oral fluids, which is why hair drug testing is the most challenging method.
Confirmation of a positive Screening is carried out using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positives are cleansed before confirmation if necessary. The complete process, from Accessioning to Confirmation, is conducted under the CAP (College of American Pathologists) Hair guidelines and accords with ISO / IEC 17025 certification.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis focuses on the hair strand, excluding the follicle beneath the scalp.
Hair follicle testing in Salem, WI, surpasses traditional urine tests due to its extended detection capabilities. This method ensures superior accuracy and reliability, making it ideal for employers and other entities needing thorough insight into drug use history. Unlike urine tests, hair analysis covers a more extended period, offering a comprehensive look at an individual's substance use.
Salem, WI, benefits greatly from hair follicle testing's extensive detection window. Unlike traditional tests, hair analysis can reveal drug use over a span of up to 90 days. This extended period provides employers with a full picture of an applicant’s or employee’s substance history, thus aiding informed decision-making processes.
The hair follicle tests conducted in Salem, WI, are known for their tamper-resistant qualities. This testing method drastically reduces the possibility of sample adulteration, ensuring the results are trustworthy and uncontested. The tests' resistance to manipulation makes them an ideal choice for sensitive or critical evaluations.
In Salem, WI, as well as nationwide, the convenience of our testing centers simplifies the process. With numerous locations, tests are quick, easy, and hassle-free to access. The extensive network ensures services are both readily available and accessible for everyone, regardless of their location.
The hair follicle testing procedure in Salem, WI, is straightforward and confidential, offering peace of mind regarding privacy concerns. The process for ordering, taking, and obtaining results is seamless, ensuring ease of use for participants without compromising their privacy or personal information.
Hair follicle testing services in Salem, WI, are noted for their affordable pricing and fast turnaround times. This combination of competitive pricing and efficiency offers outstanding value, accommodating the needs of companies of different sizes while ensuring timely results.
In Salem, WI, hair follicle drug tests offer fast, accurate, and reliable results. Their precision in detecting substance use makes them a preferred choice for individuals and employers alike. Quick processing ensures results are delivered promptly, minimizing delays between testing and decision-making. The high accuracy of these tests highlights their reliability in providing clear insights into drug and alcohol consumption.
Employers in Salem, WI, have peace of mind knowing that hair follicle testing aids in maintaining compliance with drug-free workplace policies. This method minimizes legal risks and strengthens workplace safety by effectively identifying substance use, enhancing the overall environment for all employees involved.
