Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for detecting drug and alcohol consumption. Hair holds a long-standing record of drug and alcohol use by capturing biomarkers within its growing strand fibers. When taken near the scalp, hair offers up to an approximate three-month detection timeline for alcohol and drugs. Hair collection is straightforward, relatively tamper-resistant, and easy to transport.
A 1.5-inch sample comprising about 200 hair strands (around the width of a #2 pencil) closest to the scalp yields 100mg of hair, ideal for screening and confirmation. For EtG, additional panels, and tests exceeding 10 panels, a 150mg sample is suggested. It's advisable to use a jeweler's scale to weigh the specimen. If scalp hair is unavailable, collect an equivalent amount of body hair. In this context, "head hair" means scalp hair exclusively, while "body hair" covers all other types (such as facial, axillary, etc.).
Process Overview
The drug test laboratory procedures encompass four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning starts with incorporating the sample into the lab's system, ensuring proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and completing any necessary data input missing from the electronic chain of custody system.
Screening offers an initial, quick examination for abused drugs. Though economically efficient for clearing most samples, positive screens require confirmation for court acceptability. Presumptively positive Screening samples need additional confirmation.
Should a Screening stage result be presumptively positive, more hair is extracted from the initial sample for the Extraction phase. Drugs are extracted from hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), making hair drug screening particularly challenging to execute.
Confirmation of positive screening outcomes is carried out via GC/MS, GC/MS/MS or LC/MS/MS. Presumptive positive samples are washed before confirmation if necessary. The complete laboratory process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair title and ISO / IEC 17025 standards certification.
Advantages of hair drug testing:
Limitations:
Note: Frequently termed "hair follicle tests", these tests actually assess the hair strand and not the hair follicle beneath the scalp
Why is hair follicle testing superior to urine testing in Little Rice, WI? Hair tests offer enhanced detection accuracy and reliability. Compared to traditional urine tests, hair testing provides a broader detection window and is resistant to tampering. This ensures a comprehensive and trustworthy assessment of an individual's substance use history, making it an invaluable tool for many applications.
In Little Rice, WI, the extended detection window of up to 90 days offered by hair follicle tests gives employers insightful information on an individual’s historical substance use. Unlike other testing methods, it captures a broader timeframe, allowing for a detailed review of an applicant or employee's past behavior. This perspective aids significantly in evaluating potential risks or concerns related to substance abuse.
Hair follicle testing in Little Rice, WI, is a tamper-resistant testing method that greatly reduces the chances of sample adulteration. This form of testing ensures reliable and unquestionable results, offering peace of mind to those needing accurate assessments. With its robustness against tampering, hair testing provides a trustworthy option for critical drug screening needs.
With convenient nationwide testing locations, including those in Little Rice, WI, accessing hair follicle testing services is simple and hassle-free. Our testing centers are readily available, offering quick and easy service to meet your needs efficiently. This accessibility ensures a smooth experience for all clients seeking effective and timely testing solutions.
The process in Little Rice, WI, for hair follicle testing is simple and confidential. Ordering, taking the test, and receiving results is streamlined to preserve privacy and ease of use. This straightforward approach assuages concerns regarding confidentiality and simplifies the process, providing comfort and discretion for all involved.
Little Rice, WI, offers affordable pricing and fast turnaround for hair follicle drug testing. Our competitive pricing structures cater to companies of all sizes, ensuring excellent value. Coupled with quick processing times, businesses can enjoy peace of mind with efficient and cost-effective drug testing services that do not compromise on quality.
In Little Rice, WI, hair follicle drug tests provide fast, accurate, and reliable results. They excel at detecting substance use with high precision, ensuring dependable outcomes. The speed of processing these tests supports prompt decision-making, which is crucial for both employers and individuals. Trust is built on accuracy, making hair testing the preferred choice for those seeking credible results.
Employers in Little Rice, WI, find security in compliance and peace of mind with hair follicle testing. This method supports adherence to drug-free workplace policies, helping to minimize legal risks. By fostering a safe working environment, companies not only protect their interests but also enhance the overall safety and productivity for all employees.
