Accredited Drug Testing offers comprehensive hair follicle drug tests in Lewis, Wisconsin. For those needing hair drug or alcohol screening, we specialize in hair tests with centers located in every city across the nation. Generally, 1.5 to 2 inches of scalp or body hair is required. Hair tests can screen for drugs, alcohol/ETG, or be customized for other requirements.
In recent years, the preference for hair follicle drug tests over conventional methods has increased. Employers, courts, and substance abuse experts often choose hair testing instead of urine analysis. Hair tests are key for zero-tolerance policies and probation requirements as they offer about 90 days of drug use detection, are conducted under direct supervision, and are difficult to manipulate. Urine tests, however, remain ideal for detecting recent drug use within 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 testing is now regarded as an effective method for detecting drug and alcohol use. Hair offers a long-term record of alcohol and other drugs by capturing biomarkers within the fibers of the growing hair strand. When taken near the scalp, hair can reveal up to an estimated 3-month detection period for alcohol and other drugs. Hair is easy to collect, relatively challenging to tamper with, and straightforward to ship.
A 1.5-inch segment of roughly 200 strands of hair (similar in size to a #2 pencil) closest to the scalp yields 100mg of hair, the perfect amount for screening and confirmation. For EtG, extensions, and/or tests exceeding 10 panels, 150mg of the sample is advisable. Utilizing a jeweler’s scale to weigh the sample is advised. If scalp hair is insufficient, a similar quantity of body hair may be used. When referencing head hair, we mean scalp hair exclusively. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The key stages in laboratory handling of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a sample into a lab’s system. This encompasses verifying the sample’s seal and shipment accuracy, allocating a random LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry absent from an electronic chain of custody system.
Screening entails a preliminary rapid assessment for drugs of misuse. While Screening provides a cost-effective solution to exclude drug usage in most samples, a positive screen must be validated for court acceptance. Samples that are tentatively positive in Screening necessitate a secondary confirmation.
When a sample is tentatively positive during the Screening phase, additional hair is harvested from the initial sample and prepped for Extraction. During this phase, drugs are withdrawn from hair at a significantly lower concentration compared to other methodologies (e.g., urine or oral fluid), highlighting why hair drug screening is the toughest methodology to execute.
Confirmation of any positive screening outcome is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All tentative positive samples undergo washing before confirmation as necessary. The complete lab process from Accessioning to Confirmation is inspected under both the CAP (College of American Pathologists) Hair designation and conformity to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the test actually examines the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Lewis, WI is evident when considering detection accuracy. Hair tests offer superior reliability over traditional urine tests. They reveal substance use with remarkable precision, reducing the chances of inaccurate results. Hair testing's ability to detect a wider range of substances over a longer period ensures more dependable outcomes compared to urine testing.
The strength of hair follicle testing in Lewis, WI lies in its extended detection window. It captures drug use over as long as 90 days, surpassing other testing methods. This broad timeframe gives employers valuable insights into patterns of substance use. The capability to track long-term consumption helps in creating a more informed view of an individual's habits and compliance with drug policies.
Hair follicle testing in Lewis, WI offers a tamper-resistant method, substantially reducing the risk of sample adulteration. The nature of the test makes it nearly impossible to cheat, assuring organizations of reliable and unquestionable results. This robustness increases trust in test outcomes, providing a dependable way to enforce drug policies without concerns of manipulation.
The convenience of having nationwide testing centers is a significant advantage in Lewis, WI. Our extensive network ensures quick and easy access to testing services. With local sites readily available, individuals and employers can experience hassle-free testing, making the process seamless and efficient no matter where they are based.
The hair follicle testing process in Lewis, WI is simple and confidential. From ordering to receiving results, the entire operation is straightforward, addressing privacy concerns adeptly. Clients can rely on our discreet service, where ease of use and confidentiality are prioritized, ensuring comfort throughout the testing procedure.
Our affordable pricing combined with rapid turnaround times highlights the great value of our services in Lewis, WI. We offer competitive rates without compromising on quality, enabling companies of all sizes to benefit from our tests. The swift processing of results further enhances peace of mind, making it an economical and efficient choice.
Hair follicle tests stand out for their precision and rapid results in Lewis, WI. These tests are lauded for their high accuracy in identifying substance use. The process ensures that results are not only fast but reliable, providing comprehensive insights into an individual's drug history. The mechanism behind hair testing means fewer false positives and more dependability.
Implementing hair follicle testing in Lewis, WI enhances both compliance and peace of mind for employers. This method assures adherence to drug-free workplace policies, minimizing legal liabilities. By utilizing hair tests, companies can foster a safer work environment, reducing risks associated with drug-related incidents and focusing on the well-being of employees.
