Accredited Drug Testing provides comprehensive hair follicle drug testing services in Lewiston, Wisconsin. If a hair drug or alcohol test is needed, Accredited Drug Testing is your go-to for hair testing, with centers available across all cities Nationwide. Typically, 1.5 to 2 inches of hair from the crown or body can be used. Hair tests offer analysis for drugs, alcohol/ETG, or custom hair testing options.
In recent years, the use of hair follicle drug tests has increased for conducting drug tests. Many employers, courts, and substance abuse professionals now require hair drug tests in place of conventional urine tests. Hair follicle tests are favored by zero-tolerance employers, courts, and probation programs due to their extended detection timeframe of up to 90 days, collected through an observed process, and nearly impossible to alter. However, for drug use screened within the last 5 days, urine tests remain the most reliable.
* 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 is now perceived as an effective means for identifying alcohol and drug consumption. Hair archives an extended history of alcohol and drug exposure by capturing biomarkers within the layers of the hair strand. When taken from the scalp area, hair can offer a detection span of nearly 3 months for alcohol and drugs. Hair is straightforward to collect, moderately resistant to tampering, and convenient to transport.
A 1.5-inch segment of roughly 200 hair strands (approximately the diameter of a #2 pencil) nearest to the scalp will yield 100mg, the preferred amount for both screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, 150mg of the sample is suggested. We advise using a jeweler's scale for weighing the sample. If scalp hair is not an option, an equal quantity of body hair can be utilized. For head hair, we mean solely scalp hair. Body hair extends to all other types of hair (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first step where a sample is entered into the laboratory's system. This entails ensuring the sample was correctly sealed and shipped, allocating a random LAN (Laboratory Accessioning Number), and completing any remaining data entry absent in the electronic chain of custody system.
Screening is a preliminary rapid test for drugs of abuse. Though Screening is economical for excluding drug use in most samples, a positive screen necessitates confirmation for court admissibility. Presumptively positive Screening samples do require secondary verification.
Should a sample suggest positivity in the Screening phase, additional hair is extracted from the original specimen and prepared for Extraction. This process finds drugs within hair at significantly lower concentrations than alternative methods (e.g., urine or oral fluid), making hair drug screening the most complex method to conduct.
Confirmation of positive screening results is executed using GC/MS, GC/MS/MS or LC/MS/MS. Before confirmation, all presumptive positive samples undergo a wash as needed. The lab procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 certification.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the test itself evaluates the hair strand and not the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Lewiston, WI
The primary advantage of hair follicle testing over urine testing is its superior detection accuracy and reliability. Hair tests can detect drug use up to 90 days prior, providing a comprehensive understanding of an individual's substance use history. This makes it a preferred choice for employers needing to ensure a drug-free workplace in Lewiston, WI.
Extended Detection Window in Lewiston, WI
One of the standout features of hair follicle testing is its ability to detect drug use over an extended period, up to 90 days. This extended window ensures that employers in Lewiston, WI have a thorough understanding of an applicant's or employee's substance use history, promoting informed hiring decisions and workplace safety.
Tamper-Resistant Testing Method in Lewiston, WI
The hair follicle testing method significantly reduces the risk of sample adulteration, providing reliable and unquestionable results. In Lewiston, WI, this method is trusted by employers and legal entities who require assured accuracy in drug testing, ensuring integrity in the testing process.
Convenient Nationwide Testing Locations and Local Locations in Lewiston, WI
Our nationwide network of testing centers, including those in Lewiston, WI, offers convenience and accessibility, ensuring quick, easy, and hassle-free access to hair follicle drug tests. Employers and individuals alike benefit from the widespread availability of our reliable testing services.
Simple, Confidential Process in Lewiston, WI
The process for hair follicle testing in Lewiston, WI is designed to be simple and confidential. From ordering to testing and receiving results, individuals can be assured of privacy and ease, addressing any concerns while ensuring a straightforward experience throughout the process.
Affordable Pricing and Fast Turnaround in Lewiston, WI
We offer competitive pricing structures and quick turnaround times for hair follicle testing in Lewiston, WI, providing excellent value and peace of mind for companies of all sizes. Our affordable services ensure that businesses can maintain their drug testing policies without breaking the bank.
Fast, Accurate, and Reliable Results in Lewiston, WI
Hair follicle drug tests offer precise and speedy results, making them an ideal option for accurate substance use detection. In Lewiston, WI, these tests are known for their high reliability, ensuring that employers and individuals receive trustworthy data about drug use, enhancing decision-making processes.
Compliance and Peace of Mind for Employers in Lewiston, WI
Using hair follicle testing, employers in Lewiston, WI can ensure compliance with workplace drug-free policies, minimizing legal risks while enhancing workplace safety. This testing method not only maintains policy adherence but also promotes a safe and productive work environment.
