Accredited Drug Testing offers comprehensive hair follicle drug testing in Benton City, Washington. Specializing in hair drug or alcohol tests, we have testing centers nationwide, including every city, capable of performing hair analysis. Typically, hair samples ranging from 1.5 to 2 inches from the head or body are required. Our hair tests cover drugs, alcohol/ETG, or can be tailored to specific testing needs.
Recently, hair follicle drug tests have become more prevalent in drug testing. Preferred by many employers, courts, and substance abuse professionals, hair tests are favored over traditional urine analyses. They are ideal for zero-tolerance policies, probation checks, and legal requirements, offering a detection window of up to 90 days. Collection is observed, minimizing cheating. Yet, for detecting usage within the past 5 days, urine tests remain unmatched.
* 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 testing is now recognized as a highly effective method for identifying drug and alcohol consumption. Hair offers a comprehensive record of alcohol and drug use by retaining biomarkers within the strands' fibers as they grow. By collecting hair near the scalp, you can achieve a detection period of up to three months for alcohol and other substances. The collection of hair is straightforward, moderately resistant to tampering, and convenient for shipping.
A representative sample involves a 1.5-inch section with around 200 hairs (equivalent to the diameter of a #2 pencil) closest to the scalp, providing 100mg of hair, the recommended amount for both screening and confirmation. For EtG, supplementary tests, or evaluations exceeding 10 panels, it's suggested to use 150mg of the sample. It's advisable to weigh the sample using a jeweler's scale. If scalp hair is not attainable, the collection of a similar amount of body hair is permissible. The term ‘head hair’ specifically denotes scalp hair, whereas ‘body hair’ encompasses all other varieties (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning constitutes the initial integration of a sample into a lab’s system, verifying correct sealing and shipment, assigning a distinct LAN (Laboratory Accessioning Number), and handling any supplementary data entry that isn’t covered by an electronic chain of custody system.
Screening offers a preliminary evaluation for the presence of controlled substances. Although Screening is economically efficient for excluding drug use in the majority of samples, a positive screening necessitates confirmation to be admissible legally. Samples that are initially positive during Screening must undergo an additional confirmation process.
Should a sample indicate positive during the Screening phase, further hair is extracted from the existing sample and readied for Extraction. Here, the substances are retrieved from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), accounting for the complexity of performing hair drug screenings.
Positive screening results are confirmed utilizing GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens undergo a cleansing process before confirmation if necessary. The entire laboratory workflow from Accessioning to Confirmation undergoes evaluation in line with both the CAP (College of American Pathologists) Hair standards and adherence to ISO / IEC 17025 certification.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed as "hair follicle tests", the examination focuses on the hair strand rather than the follicle beneath the skin.
Benton City, WA, benefits greatly from hair follicle testing over traditional urine tests. The superior detection capability of hair testing allows for a broader detection window, thus offering a more complete overview of an individual's drug use history. Compared to urine tests, hair tests demonstrate enhanced reliability and accuracy.
Hair follicle testing is lauded for its extended detection window, important to Benton City, WA employers. With the capacity to uncover substance use up to 90 days back, these tests provide a broad view of an individual's history. This longer timeframe is crucial for employers seeking to maintain a drug-free workplace.
In Benton City, WA, the hair follicle testing method offers a tamper-resistant drug testing option. By being nearly impossible to adulterate, it provides unquestionable reliability. This trustworthy testing method ensures that the results are both accurate and reliable.
Discover convenient testing solutions in Benton City, WA, thanks to our widespread network of testing centers. Our nationwide reach ensures that individuals have fast and hassle-free access to testing services. The accessibility and speed of our services provide ease for all involved.
The testing process in Benton City, WA, is designed to be simple and confidential. We ensure privacy and ease throughout the entire testing process, from order to results. Individuals can rely on the discreet nature of our operations to keep matters private.
In Benton City, WA, we offer competitive pricing and fast turnaround for hair follicle testing. Providing unmatched value for companies, no matter the size, our services offer quick results and excellent affordability. Our pricing model ensures that businesses receive top-tier testing without breaking the bank.
In Benton City, WA, hair follicle drug testing is renowned for its quick and accurate results. The precision of hair analysis offers employers a dependable method for detecting substance use. The ability to identify drug use with high accuracy gives employers confidence in maintaining a safe working environment.
Employers in Benton City, WA, find peace of mind through the use of hair follicle testing. Ensuring compliance with drug-free policies minimizes legal risks and enhances safety in the workplace. This testing approach aids in upholding a secure and compliant working environment.
