Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective method for identifying drug and alcohol consumption. By capturing biomarkers within the hair strands, hair offers an extended timeline of substance use. When cut near the scalp, it can reveal substance usage for up to about a three-month span. Collecting hair is straightforward, tough to tamper with, and convenient to send.
Obtaining a 1.5-inch segment comprising roughly 200 hairs (akin to the thickness of a #2 pencil) from the scalp yields 100mg, the optimal amount for both testing and confirming. For EtG, supplementary tests, and/or panels exceeding 10, it's advisable to gather 150mg of the sample. Using a jeweler’s scale to weigh the sample is recommended. In the absence of scalp hair, an equivalent quantity of body hair can be taken. The term head hair specifically refers to scalp hair, whereas body hair denotes any other type of hair (such as facial or axillary).
Process Overview
The processing of a drug test result in the lab involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary processing of a sample within a lab system. This step includes ensuring the sample was sealed and transported correctly, assigning a unique LAN (Laboratory Accessioning Number), and finalizing any data entry not covered by an electronic custody chain.
Screening performs an initial rapid evaluation for drug abuse. Although Screening is economical for negating drug use in most samples, a positive result in Screening requires confirmation to hold in legal settings. Samples that test presumptive positive in Screening demand further confirmation.
Should a sample test presumptive positive during Screening, additional hair is extracted from the original sample and set up for Extraction. In this step, drugs are drawn out of hair in concentrations much lower than other methods (e.g., urine or oral fluids), making hair drug testing the most complex to execute.
Verification of any positive result from Screening is done via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are cleansed before confirmation if needed. Every laboratory stage from Accessioning through Confirmation is overseen per the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Benefits of hair drug testing:
Drawbacks:
Note: Although often called "hair follicle tests", the actual test examines the hair strand rather than the follicle beneath the scalp.
Why does hair follicle testing surpass urine testing in Crandon, WI? Primarily, it's because of its superior detection period and accuracy. Unlike urine tests, hair follicle testing can uncover drug use spanning 90 days, providing a comprehensive substance history. Employers and professionals prefer this method for its credibility. When compared to traditional urine tests, hair tests deliver precision unparalleled in the field. The reliability of hair testing sets new standards against urine testing.
In Crandon, WI, hair follicle testing is distinguished by its extended detection window, capable of revealing drug use over a lengthy period, often up to 90 days. This broad timeframe offers employers a thorough understanding of an individual's substance patterns. Hair tests grant insight into an applicant's or employee's history, ensuring an exhaustive view prior to making critical decisions, thus promoting informed assessments regarding substance use and history.
In Crandon, WI, hair follicle drug tests offer a substantial defense against tampering, ensuring uncontaminated and trustworthy results. Compared to urine tests, hair testing significantly reduces risks associated with sample adulteration. By utilizing hair samples, the testing procedure secures accurate data, devoid of manipulation. This reliability guarantees confidence for employers, with dependable outcomes that are virtually indisputable and maintain integrity in all assessments.
Accredited Drug Testing's network of centers ensures convenience with locations nationwide and in Crandon, WI. The widespread availability of our testing centers facilitates quick, hassle-free access to services. Whether in Crandon or elsewhere, clients benefit from the numerous well-positioned locales, emphasizing ease and timeliness in receiving necessary testing. This extensive reach supports efficient services that accommodate varied testing needs with seamless ease and accessibility.
In Crandon, WI, the process of hair follicle drug testing is both simple and confidential. Clients appreciate the streamlined approach to ordering, undergoing tests, and receiving results, emphasizing privacy and convenience. The testing regimen upholds confidentiality and ease at every stage, addressing all concerns over privacy assuredly. Efficient management of these elements enhances user experience, ensuring a reliable and undisruptive testing process with complete confidence.
For businesses in Crandon, WI, the affordability of hair follicle testing is coupled with rapid turnaround times. Our competitive pricing structures offer exceptional value, catering to companies of diverse sizes and needs. By maintaining cost-effectiveness alongside quick result delivery, hair follicle testing presents an attractive choice, ensuring peace of mind and valuable outcomes. Companies benefit from these advantages, optimizing their investment while achieving swift and accurate results.
In Crandon, WI, the hair follicle drug test stands out for its quick, precise, and reliable results. With its high accuracy in detecting substance use, it offers unmatched precision and efficiency. Emphasizing its rapidity in delivering results, it remains a superior testing choice. With precision and speed at its core, the hair follicle test guarantees trustworthy outcomes, ensuring confidence in the assessment process and accuracy in substance detection.
Employers in Crandon, WI, find peace of mind and compliance through hair follicle testing. As an integral part of drug-free workplace policies, this method supports legal adherence while enhancing safety. The reliability offered by hair testing reduces potential legal risks and mitigates liability issues, ensuring a secure, compliant environment. Hair follicle tests enforce a straightforward way to maintain a safe, healthy work atmosphere, enhancing productivity and reducing hazards.
