In La Follette, Wisconsin, Accredited Drug Testing provides thorough hair follicle drug assessments. For those needing a hair drug or alcohol test, we are experts in hair testing with facilities nationwide to conduct these tests. It is usually required to have 1.5 to 2 inches of hair on the crown or from other body areas. Hair tests are valuable for detecting drugs, alcohol/ETG, or customized testing needs.
Hair follicle drug testing has increasingly become a common method in recent years, replacing traditional urine tests in various settings. Employers, judicial systems, and substance abuse professionals now prefer hair analysis. This method benefits zero-tolerance employers, courts, and individuals on probation due to its extended drug detection window of up to 90 days. Nevertheless, when testing for recent substance use (within 5 days), urine tests remain the most reliable option.
* 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 tests are increasingly acknowledged as an effective means to identify drug and alcohol consumption. Hair captures a long-term record of alcohol and drug usage by embedding biomarkers within the hair's growing strands. When sampled near the scalp, hair can offer an approximate 90-day detection span for alcohol and drugs. Collecting hair is straightforward, somewhat resistant to tampering, and convenient to transport.
A sample measuring 1.5 inches of approximately 200 hair strands (around the thickness of a #2 pencil) from the scalp supplies 100mg of hair, which is ideal for both screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, 150mg of hair is advisable. Using a jeweler’s scale for weighing the sample is suggested. Should scalp hair be unavailable, an equivalent amount of body hair is an option. When discussing head hair, we mean scalp hair specifically, while body hair includes all other hair types (such as facial or axillary hair).
Process Overview
The laboratory processing of a drug test encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial entry of a sample into a laboratory system. This step ensures the sample’s seal and shipping integrity, assigns a random LAN (Laboratory Accessioning Number), and involves any needed additional data input absent from an electronic chain of custody system.
Screening provides a preliminary evaluation for drugs. Although Screening efficiently eliminates drug presence in most samples, a positive result needs confirmation for it to be valid in legal settings. Presumptive positives in Screening necessitate a secondary confirmation.
Should the Screening stage yield a presumptive positive, more hair is taken from the original sample and prepared for Extraction. Drugs are extracted from hair at significantly lower concentrations than with other tests (such as urine or oral fluids), making hair drug screening particularly challenging.
Any positive Screening result is confirmed via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are washed before confirmation as needed. The complete laboratory procedure, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While often called "hair follicle tests", the analysis is conducted on the hair strand itself, not the follicle beneath the scalp.
Hair follicle testing in La Follette, WI, surpasses urine tests in several aspects. Detection accuracy and reliability are the key strengths of hair testing. While urine tests are traditional, hair testing delivers a more comprehensive overview. The enhanced accuracy assures stakeholders of credible outcomes, making it advantageous for screening processes.
The extended detection window of hair follicle testing in La Follette, WI, offers a substantial advantage. Unlike conventional methods, this test can trace substance use up to 90 days. Such a long detection period equips employers with detailed insights into an individual's substance history, aiding in making informed decisions about hiring and ongoing employment.
Hair follicle tests in La Follette, WI, are recognized for their tamper-resistant nature. These tests significantly minimize the risk of adulteration which is common in other testing methods. The reliability of hair analysis ensures that the results remain unquestionable, providing both employers and individuals with certainty and confidence in the outcomes.
Convenient testing locations are available nationwide, including in La Follette, WI. Our comprehensive network of testing centers guarantees easy, quick, and hassle-free access to hair follicle testing services. This extensive reach ensures that individuals can readily find a facility near them.
The hair follicle testing process in La Follette, WI, is simple and confidential. From ordering tests to receiving results, each step prioritizes user privacy and convenience. Clients can navigate the process seamlessly, knowing their information is secure, making the entire experience stress-free and accessible.
In La Follette, WI, we offer affordable pricing and fast test result turnaround times. Companies of all sizes benefit from our competitive pricing structures, ensuring value for money. This approach provides a cost-effective solution without compromising on quality or speed, assuring businesses of quick and dependable outcomes.
In La Follette, WI, hair follicle drug tests offer fast, accurate, and reliable results. This method excels in providing precise substance detection. Through meticulous analysis, it ensures high accuracy in identifying substance use. The speed at which results are delivered makes it a preferred choice for both individuals and organizations.
Employers in La Follette, WI, find peace of mind with hair follicle testing. This method helps comply with drug-free workplace policies, thereby reducing legal risks. Ensuring a safe and secure work environment through reliable drug testing practices not only boosts compliance but also promotes overall workplace safety.
