Accredited Drug Testing provides comprehensive hair follicle drug testing in Cornell, Wisconsin. Specializing in hair drug and alcohol testing, we operate centers in cities nationwide ready to perform these tests. Hair samples, requiring 1.5 to 2 inches from the head or body, can be analyzed for drugs, alcohol/ETG, or other tailored testing options.
In recent times, drug testing methods have increasingly included hair follicle tests. Employers, courts, and Substance Abuse experts are favoring hair tests over traditional urine tests. Hair follicle tests offer benefits such as a detection window of up to 90 days and an observed collection process that is tamper-resistant. However, for detecting recent drug use within 5 days, urine tests remain highly accurate.
* 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.
The practice of hair testing is increasingly recognized as an effective means for identifying drug and alcohol consumption. Hair serves as a long-term archive of alcohol and drug intake by enclosing biomarkers in the hair strand as it grows. When the hair sample is taken near the scalp, it offers up to a 3-month detection period for alcohol and other drugs. Collecting hair is straightforward, relatively resistant to tampering, and easy to transport.
A 1.5-inch portion containing around 200 hair strands (roughly a #2 pencil's width) from the area close to the scalp yields about 100mg of hair, which is the optimum amount for both screening and validation. For EtG, additional tests, and those over 10 panels, 150mg of the sample is preferable. It is advisable to measure the specimen using a jeweler’s scale. Should scalp hair be unavailable, the same amount from body hair could be used. When discussing head hair, we specifically mean scalp hair. Body hair includes other types such as facial or axillary hair.
Process Overview
The methodology for laboratory analysis of a drug test result comprises four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial integration of the sample into the laboratory’s system. This step ensures the sample was correctly sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and completes any remaining data entry absent from the electronic chain of custody framework.
Screening serves as an initial scan for substances of abuse. While Screening is efficient in terms of cost for excluding drug usage in most cases, any positive findings require subsequent confirmation for courtroom validity. Samples flagged as presumptively positive during Screening must undergo secondary validation.
When Screening suggests a sample is positive, additional hair is drawn from the primary sample for the Extraction process. Here, drugs are separated from hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), underscoring the complexity of performing hair drug screening tests.
The Confirmation of positive screening outcomes is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All samples identified as presumptive positives receive a cleansing before confirmation, as needed. The entire laboratory process from Accessioning to Confirmation is audited under both CAP (College of American Pathologists) Hair designation and accreditation aligned with ISO/IEC 17025 criteria.
Advantages of Hair Drug Testing:
Limitations:
Note: The term "hair follicle tests" is often used, though the analysis is conducted on the hair strand, not the scalp-based hair follicle.
Choosing hair follicle testing in Cornell, WI, offers clear advantages over urine testing. With superior detection accuracy and reliability, hair tests eliminate many shortcomings of traditional urine tests.
Hair testing surpasses urine testing by offering an extensive detection period, allowing for comprehensive substance abuse history analysis. It establishes a higher standard for employers requiring accuracy and reliability in drug testing.
Hair follicle tests in Cornell, WI, provide an extensive detection window of up to 90 days. Such a prolonged period offers employers a broad perspective on an individual's substance use patterns.
This makes hair testing an invaluable tool in assessing employees or applicants comprehensively, ensuring that any recent drug use is efficiently identified and managed.
In Cornell, WI, hair follicle testing serves as a tamper-resistant method, markedly reducing risks of sample adulteration. This ensures credible and reliable results.
Employers benefit from hair testing's resistance to manipulation, fostering a trustful and compliant workplace environment with accurate drug testing outcomes.
Accredited Drug Testing simplifies the process with our nationwide and local testing locations in Cornell, WI. Quick and easy access to these centers ensures a hassle-free experience.
The availability of numerous testing sites means employers and individuals can conduct necessary tests with convenience, regardless of location.
Our process in Cornell, WI, is straightforward and confidential. Ordering, taking, and receiving results is designed to prioritize privacy and ease.
Users can rest assured that every step is handled with utmost discretion, ensuring a comfortable experience while maintaining confidentiality throughout the testing process.
In Cornell, WI, we pride ourselves on competitive pricing and fast turnaround for hair follicle tests. This balance provides great value for businesses of various sizes.
Offering affordable testing options, we ensure our services deliver cost-effectiveness without compromising on the speed and quality of results.
In Cornell, WI, the speed and accuracy of hair follicle tests stand out. These tests offer precise detection of substances, ensuring robust results within minimal time. Fast results make them an attractive choice for those requiring quick and accurate drug use insights.
The reliability of hair follicle tests is unmatched due to their meticulous analysis process. Employers can depend on the high accuracy of these tests, optimizing workforce safety and compliance with drug policies efficiently.
For employers in Cornell, WI, hair follicle testing offers peace of mind. Ensuring compliance with drug-free policies mitigates legal risks while bolstering workplace safety.
This testing method aids in maintaining a zero-tolerance policy against substance use, encouraging a secure and healthy working atmosphere for all employees.
