Accredited Drug Testing offers comprehensive hair follicle drug assessments in Friesland, Wisconsin. Whether you require a hair drug or alcohol analysis, our expertise in hair testing is available nationwide with centers in every city ready to perform a hair assessment. Typically, 1.5 to 2 inches of hair from the crown or body is required. These tests can detect drugs, alcohol/ETG, or be tailored for specific needs.
Of late, hair follicle drug testing has become a preferred method. Employers, courts, and Substance Abuse experts increasingly opt for hair tests over traditional urine tests. These tests are favored by organizations with strict no-drug policies, legal systems, and probation services. The chief advantage is the extended detection span of up to 90 days, coupled with an observed sample collection ensuring accuracy and tamper resistance. However, urine tests still hold an edge for recent 5-day drug consumption checks.
* 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 has emerged as a robust method for detecting the presence of drugs and alcohol. Hair strands incorporate biomarkers within their fibers, allowing for a retrospective look at substance use. When taken from near the scalp, hair samples can reveal substance consumption for up to a three-month duration. This method is straightforward to collect, relatively tough to tamper with, and simple to transport.
A sample of 1.5 inches in length, containing about 200 hair strands (approximately the thickness of a #2 pencil), will produce 100mg of hair, which is optimal for both initial screening and verification. For EtG tests, additional assessments, and/or panels exceeding 10, a sample of 150mg is recommended. Using a jeweler’s scale for weighing the specimen is advisable. If scalp hair is inaccessible, an equivalent measure of body hair can be collected. References to head hair specifically pertain to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The key components of processing a drug test in a laboratory are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves integrating a sample into the laboratory system, which includes ensuring it was properly sealed and transported, assigning a Laboratory Accessioning Number (LAN), and completing any data entry not covered by an electronic custody chain system.
Screening acts as a preliminary check for drug presence. Though it offers a cost-efficient means to exclude drug use for most samples, positive results from this phase need further verification for legal acceptance. Presumptive positives require secondary validation.
Assuming a presumptive positive occurs during Screening, additional hair is prepared for Extraction. The drugs are extracted from the hair at concentrations significantly lower than in other tests (e.g., urine, oral fluid), making hair drug testing one of the most complex methodologies.
Positives confirmed from Screening are verified through GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are cleansed as necessary before confirmation. The entire process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the analysis targets the hair strand itself, not the follicle beneath the scalp
Why Hair Testing Supercedes Urine Testing in Friesland, WI
The efficacy of hair follicle testing over traditional urine analysis is evident in various aspects. Hair tests offer superior detection accuracy and reliability, especially in cases where substance use occurred extended back in time. Unlike urine tests, hair follicle analysis maintains a much broader window of detection, allowing for a detailed overview of an individual's substance use history.
Extended Detection Window in Friesland, WI
Hair follicle analysis provides an extensive detection window, showing substance usage for up to 90 days. This extended window surpasses that of urine tests, offering employers a comprehensive view of an individual's history. By employing hair testing, businesses can make informed decisions based on a more accurate portrayal of an applicant's or employee's long-term drug habits.
Tamper-Proof Testing in Friesland, WI
One significant advantage of hair follicle drug testing over traditional methods is its resistance to tampering. The inherent nature of hair analysis makes it exceptionally difficult to adulterate, ensuring the authenticity of collected samples. This reliability provides peace of mind to employers and legal systems seeking dependable results that hold up to scrutiny.
Convenient Testing Locations near Friesland, WI
With testing centers nationwide and locally in Friesland, getting a hair test is straightforward and stress-free. Our widespread presence ensures that both individuals and businesses can access quick and convenient testing services without logistical challenges, simplifying the drug testing process.
Confidential and User-Friendly Process in Friesland, WI
The hair follicle testing process is straightforward, maintaining confidentiality from order to result. This ease of use and privacy consideration addresses the concerns of both individuals and companies, ensuring they partake in a secure and anonymous testing experience without any intrusive procedures.
Cost-Effective Testing with Quick Results in Friesland, WI
Our competitive pricing structure ensures hair follicle testing is accessible for companies of all sizes. Coupled with rapid turnaround times, this means results are delivered swiftly, providing outstanding value and assurance. Our cost-effective approach makes maintaining compliance and safety financially feasible.
Fast and Precise Outcomes in Friesland, WI
Hair follicle drug testing stands out for its speed and accuracy in detecting drugs. Its reliability in producing rapid and precise results is unparalleled, ensuring outcomes that stakeholders like employers trust. Furthermore, with efficient processing, hair tests significantly outpace conventional methods, offering both time and accuracy advantages that are invaluable in drug detection scenarios.
Peace of Mind Through Compliance in Friesland, WI
Utilizing hair follicle testing aligns with maintaining strict workplace drug-free policies. This method supports companies in adhering to legal requirements while promoting workplace safety. By adopting this robust testing approach, employers can mitigate legal risks, fostering a secure environment for all employees.
