Accredited Drug Testing provides comprehensive hair follicle drug assessments in Glenoma, Washington. If you require a hair or alcohol test, our specialty in hair testing is supported by numerous testing centers nationwide. To conduct a test, at least 1.5 to 2 inches of hair from the crown or body is needed in most instances. Our hair tests can detect drugs, alcohol/ETG, or can be customized for specific testing needs.
In recent times, the preference for hair follicle drug testing has surged. Employers, judicial systems, and substance abuse specialists are opting for hair tests over traditional urine tests. Hair follicle assessments support employers with no-drug policies, judicial requirements, and probationary monitoring. The foremost advantage is the extended detection window of up to 90 days, under direct observation, minimizing the chances of manipulation. Meanwhile, urine tests remain most effective for identifying recent drug intake within five 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.
Considered a potent method for identifying drug and alcohol consumption, hair testing offers extended insight into substance use by embedding biomarkers in the hair strands as they grow. By obtaining samples close to the scalp, one can access a detection period extending up to about three months for alcohol and drugs. Hair is straightforward to collect, relatively resistant to tampering, and conveniently shipped.
A 1.5-inch length of around 200 hair strands (roughly equivalent to the thickness of a #2 pencil) nearest to the scalp provides 100mg of hair, which is the optimal amount for screening and verification. For EtG, supplementary tests, or panels exceeding 10, obtaining 150mg of the sample is preferred. Using a jeweler’s scale for weighing the specimen is advisable. If scalp hair isn’t available, a similar quantity of body hair can be used. When indicating head hair, we mean exclusively scalp hair. Body hair pertains to all other hair varieties (e.g., facial, axillary).
Process Overview
The process of laboratory analysis for a drug test result encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially processed into the laboratory's system, ensuring it was sealed and transported correctly, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any additional data entry absent from an electronic chain of custody system.
Screening performs an initial rapid assessment for substances of abuse. While it effectively excludes drug use for most samples at a lower cost, a positive screen needs verification for court acceptance. Samples presumed positive at this stage require further confirmation.
Once a sample shows a presumptive positive in Screening, further hair is extracted from the original sample for the Extraction phase. This phase extracts drugs from hair at much lesser concentrations compared to other methods such as urine or oral fluid, underscoring the complexity of hair drug screening as a methodology.
Confirmation for any positive screening outcome is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all samples showing presumptive positivity undergo washing as necessary. Every phase from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair criteria and ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being generally termed "hair follicle tests," the analysis targets the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Glenoma, WA
In Glenoma, WA, hair follicle testing offers significant advantages over urine tests. Its superior detection accuracy and reliability make it the preferred choice. The test's ability to identify substances over a wider detection window provides a more comprehensive analysis than traditional methods.
Extended Detection Window in Glenoma, WA
Hair follicle testing offers an extended detection window, analyzing substance use for up to 90 days. This comprehensive timeframe gives employers in Glenoma, WA a thorough insight into an individual's substance history, supporting informed decision-making.
Tamper-Resistant Testing Method in Glenoma, WA
In Glenoma, WA, hair follicle tests are highly tamper-resistant, significantly mitigating the risk of sample adulteration. The integrity and reliability of results make it a trusted method for substance detection, ensuring unquestioned outcomes.
Convenient Nationwide Testing Locations and Local Locations in Glenoma, WA
Our testing centers, nationwide and locally in Glenoma, WA, offer convenient access to services. The ease and speed of these locations ensure a hassle-free experience, making testing quick and straightforward for all clients.
Simple, Confidential Process in Glenoma, WA
In Glenoma, WA, the process for ordering, taking, and receiving hair follicle test results is straightforward and confidential. We ensure privacy and ease of use, addressing all concerns related to the simplicity and discretion of the testing process.
Affordable Pricing and Fast Turnaround in Glenoma, WA
Offering competitive pricing and rapid turnaround times, our services in Glenoma, WA deliver excellent value. Businesses of all sizes benefit from our cost-effective solutions and swift results, enhancing their operational peace of mind.
Fast, Accurate, and Reliable Results in Glenoma, WA
Hair follicle drug tests are known for their precision and reliability. In Glenoma, WA, these tests provide fast and dependable outcomes, ensuring high accuracy in identifying substance use. The method's efficiency and quick results bolster its status as a leading choice for testing.
Compliance and Peace of Mind for Employers in Glenoma, WA
Utilizing hair follicle tests ensures workplace compliance with drug-free policies in Glenoma, WA. This method reduces legal risks and enhances safety, providing peace of mind for employers by fostering a secure and controlled work environment.
