Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective method for identifying drug and alcohol consumption. Hair captures a detailed timeline of alcohol and drug intake by embedding biomarkers within the hair strands as they grow. When collected near the scalp, hair samples can provide a detection time frame of up to three months for alcohol and drugs. Collecting hair is straightforward, relatively resistant to tampering, and easy to transport.
A sample measuring 1.5 inches with roughly 200 hair strands (around #2 pencil thickness) near the scalp yields 100mg of hair, which is an optimal amount for both analysis and confirmation. For tests involving EtG, add-ons, or more than 10 panels, a 150mg sample is advisable. We suggest using a jeweler's scale for accurate specimen measurement. If scalp hair isn't available, the equivalent quantity of body hair can be used. References to head hair specifically denote scalp hair. All other types, such as facial or axillary, are categorized as body hair.
Process Overview
The laboratory analysis of a drug test result encompasses four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a sample into the lab's system. This includes confirming that the sample is properly sealed and transported, generating a random LAN (Laboratory Accessioning Number), and completing any needed data entry absent from an electronic chain of custody system.
Screening serves as a preliminary assessment for drug abuse. As a cost-efficient method, Screening can eliminate the majority of negative samples, yet confirmed tests are needed for legal validity. Samples with a presumptive positive result in Screening must undergo further confirmation.
If a presumptive positive result occurs during Screening, additional hair is extracted from the primary sample for the Extraction phase. In this phase, drugs are isolated from hair at much lower concentrations compared to other methods (like urine or oral fluid), making hair drug testing an exceptionally challenging procedure.
Positive screenings require Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are cleansed before confirmation if necessary. The entire process from Accessioning through Confirmation is audited according to both CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation criteria.
Advantages of hair drug testing:
Limitations:
Note: Despite the usual term "hair follicle tests", the analysis actually involves the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Raymond, WI excels over urine tests in many ways. The primary advantage is the expanded detection window, capturing drug use patterns up to 90 days back. This aspect gives it an edge, offering clarity in users' long-term habits.
Another benefit is the reduced chance of tampering. Unlike urine tests, which can be altered or contaminated, hair follicle samples are less vulnerable to manipulation, ensuring more dependable results in substance detection.
With an ability to trace substance use for as long as 90 days, hair follicle tests in Raymond, WI provide a thorough look into a person's substance usage history. This extended detection window offers a broader understanding of an individual's habits.
Employers seeking a comprehensive assessment of a candidate's or employee's behavioral history find hair follicle testing invaluable. It stands as a window into the past, revealing sustained patterns rather than short-term usage.
In Raymond, WI, the integrity of hair follicle tests is unmatched, largely due to their resistance to tampering. This method significantly diminishes the chance of sample adulteration, ensuring credibility in test outcomes.
The observed nature of hair sample collection furthers the reliability of results, minimizing doubts about authenticity. Those needing conclusive and unassailable evidence prefer this foolproof testing method.
With testing locations conveniently spread nationwide, including around Raymond, WI, Accredited Drug Testing ensures easy access to their services. Clients can find local options without hassle.
Whether close to home or across the country, our extensive network offers efficient and prompt solutions for drug and alcohol testing, eliminating delays and easing the testing process for every client.
Accredited Drug Testing in Raymond, WI prioritizes a straightforward and discreet process for sample collection and result delivery. This ease of use promotes comfort and privacy for all clients.
The process is designed to be user-friendly, with straightforward instructions and confidential handling of results, ensuring that individuals' concerns about privacy are addressed comprehensively.
In Raymond, WI, our competitive pricing aligns with fast turnover, ensuring businesses of all sizes access cost-effective testing solutions. Our aim is to deliver quality without financial strain.
Accredited Drug Testing strikes a harmonious balance between affordability and rapid service delivery. Companies seeking value for money in testing can trust our services to meet both economic and efficiency needs.
The hair follicle drug test in Raymond, WI is known for its rapid and precise outcomes. This method offers unmatched accuracy, making it the preferred choice for those requiring dependable results in identifying substance use.
Employers and professionals trust hair testing for its capability to detect even the most minute traces of substance use efficiently. This swift yet reliable process ensures that clients receive their results promptly, helping them make informed decisions quickly.
By choosing hair follicle testing in Raymond, WI, employers can rest assured of compliance with drug-free workplace mandates. This method helps avert legal complications while boosting safety standards.
A secure and healthy work environment is achievable through these reliable tests, protecting both the company's reputation and its workforce. Embracing this testing technique provides a proactive stance in maintaining drug-free settings.
