In Portage, Washington, Accredited Drug Testing offers comprehensive hair follicle drug tests. Specializing in this field, we have centers nationwide ready to administer these tests for both drugs and alcohol/ETG. Normally, you'll need 1.5 to 2 inches of hair on your head or body for the test. Our hair tests provide detailed screenings and tailored solutions for detecting substances.
Recently, hair follicle drug tests have become more prevalent in drug screening processes. Employers, judicial systems, and Substance Abuse professionals now prefer these tests over traditional urine tests. They are utilized by companies with zero-tolerance policies, courts, and those on probation. Hair tests are favored for their long detection periods, up to 90 days, and the difficulty in tampering with results. While effective for longstanding detection, urine tests still dominate recent drug use accuracy, specifically within the last 5 days.
* 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 has evolved into a potent mechanism for tracing drug and alcohol consumption. It encases long-term evidence of alcohol and drug use by embedding biomarkers within the hair strand's fibers as it grows. When harvested close to the scalp, hair can reveal up to a three-month detection period for alcohol and other substances. It's straightforward to collect, relatively challenging to tamper with, and convenient to ship.
A segment measuring 1.5 inches consisting of around 200 hair strands (approximately equivalent to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, ideal for screening and confirmation. For EtG analyses, add-ons, and/or tests exceeding 10 panels, a specimen weighing 150mg is advisable. We recommend utilizing a jeweler’s scale to weigh the specimen accurately. In cases where scalp hair is absent, an equivalent quantity of body hair can be acquired. Referring to head hair pertains solely to scalp hair, whereas body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
There are four core stages in the laboratory workflow for processing a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial integration of a sample into the laboratory’s system. This step involves confirming the sample's proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data input absent from an electronic chain of custody framework.
Screening conducts a broad preliminary assessment for substances of abuse. Although Screening presents an economical means to eliminate drug use suspicion in most samples, confirmatory testing is essential for court admission. Samples that yield a presumptive positive result in Screening necessitate further verification.
For samples deemed presumptively positive during Screening, additional hair is sourced from the initial specimen and prepared for Extraction. At this phase, drugs are derived from hair at noticeably lower concentrations than alternative methodologies (such as urine or oral fluid), highlighting the complexity of conducting hair drug screening.
Positive screening results undergo Verification through GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples showing presumptive positivity are subjected to washing prior to confirmation as necessary. The complete laboratory protocol from Accessioning to Confirmation is reviewed under the CAP (College of American Pathologists) Hair designation and accreditation in line with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Typically referenced as "hair follicle tests", the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Hair follicle testing offers superior detection capabilities compared to traditional urine tests in Portage, WA. The extended detection period allows for a more comprehensive view of an individual's substance use history. This advantage makes hair tests a preferred choice for employers and other agencies aiming for accuracy and reliability, ensuring that substance use is detected even months after consumption.
With its extended detection window, hair follicle testing in Portage, WA, surpasses traditional methods. Unlike urine tests, which are limited to recent substance use, hair tests provide insight into drug use up to 90 days prior. This longer detection window offers employers a broader perspective on an individual's history, essential for maintaining workplace safety and accountability.
The tamper-resistant nature of hair follicle testing in Portage, WA, significantly reduces the likelihood of sample adulteration. Given the complexity of altering hair test samples, employers and legal entities can rely on the results as highly credible and accurate. This integrity ensures that the test outcomes remain trustworthy and provides peace of mind.
Portage, WA, benefits from convenient nationwide testing centers, facilitating easy access to hair follicle drug tests. Accredited Drug Testing ensures that your experience is quick and stress-free, with local options available to accommodate your scheduling needs. Our widespread locations allow individuals and employers to manage drug testing requirements efficiently, no matter where they are located.
The process of hair follicle testing in Portage, WA, is designed to be simple and confidential. From ordering the test to receiving the results, every step prioritizes privacy and ease of use. This streamlined approach addresses any concerns about security and discretion while ensuring that individuals and businesses receive the information they need without hassle.
Accredited Drug Testing in Portage, WA, offers competitive pricing and fast turnaround times for hair follicle tests. Our services provide companies of all sizes with excellent value, helping them maintain their budgets while ensuring timely results. These affordable options make it easier for organizations to adopt reliable testing protocols without financial strain.
The speed and precision of hair follicle tests in Portage, WA, make them an excellent choice for detecting substance use. When it comes to drug testing, accurate and fast results are pivotal, and hair testing excels in both areas. The ability to quickly deliver reliable results aids employers, courts, and treatment centers in making informed decisions with confidence, reducing the waiting period significantly.
For employers in Portage, WA, utilizing hair follicle tests ensures compliance with drug-free workplace policies. This not only helps mitigate legal risks but also enhances overall workplace safety. By adopting such reliable drug testing methods, organizations can foster a safer and more productive environment, benefiting both employees and the company as a whole.
