Accredited Drug Testing provides comprehensive hair follicle drug assessments in Bothell East, WA. For hair or alcohol analysis, seek out our expertise at testing centers across all major cities nationwide. Typically, a hair length of 1.5 to 2 inches is needed from the scalp or body. These tests screen for drugs, alcohol/ETG, or can be tailored for specific needs.
Over recent years, hair follicle drug exams have become a preferred method. Employers, judicial systems, and substance counselors opt for hair tests over urine tests. Hair tests are favored by zero-tolerance employers, courts, and parolees. The key advantage of hair testing is an extended detection timeframe of up to 90 days, performed under observation, and resistant to tampering. Still, urine tests remain the most precise for identifying drug use in 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 is now recognized as a powerful method for detecting drug and alcohol consumption. Hair offers a comprehensive history of alcohol and other substances by capturing biomarkers within the fibers of the hair as it grows. When gathered near the scalp, hair can reveal a detection window extending up to about 3 months for alcohol and other substances. Hair collection is straightforward, hard to tamper with, and simple to transport.
A 1.5-inch sample consisting of approximately 200 strands (about the diameter of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the perfect sample for both screening and confirmation purposes. For EtG testing, add-ons, or screenings exceeding 10 panels, it is advisable to use 150mg of the sample. We suggest measuring the sample using a jeweler's scale. If scalp hair cannot be obtained, an equivalent quantity of body hair may be utilized. When we talk about head hair, we mean scalp hair specifically. Body hair includes all other hair categories (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result consists of four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves initially processing a sample into the lab's system. This process encompasses verifying proper sealing and shipment of the sample, assigning a random LAN (Laboratory Accessioning Number), and finishing any supplementary data entry not covered by an electronic chain of custody system.
Screening entails a preliminary rapid assessment for drugs of abuse. Though Screening is a cost-efficient approach to exclude drug use in most samples, a positive screen must be confirmed to be legally admissible. Samples presumed positive in Screening call for secondary confirmation.
For samples showing presumptive positivity in the Screening phase, additional hair is extracted from the original sample and prepared for Extraction. In this phase, drugs are extracted from hair at much lower concentrations than other methods (e.g., urine or oral fluid), which makes hair drug screening the most challenging method to implement.
Confirmation of any positive Screening outcome is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are washed before confirmation as necessary. The complete lab process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair categorization and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed as "hair follicle tests", the analysis is performed on the hair strand, not the hair follicle beneath the scalp.
Hair follicle testing surpasses urine tests in Bothell East, WA, thanks to its superior reliability and longer detection window.
Urine tests detect recent use, but hair assessments provide a comprehensive history of substance intake. The distinction in detection capabilities highlights the value of hair testing in both personal and professional settings.
Extended detection windows up to 90 days make hair follicle testing in Bothell East, WA an essential tool for employers. This longer timeframe offers insights into an individual's substance history, crucial for hiring decisions. A wide detection spectrum ensures a thorough evaluation of applicant or employee behavior over time.
Tamper resistance is a hallmark of hair follicle tests in Bothell East, WA, reducing risks associated with sample alterations. Unlike other methods, altering or compromising hair samples is notably difficult, ensuring reliable and unquestionable outcomes that serve as dependable proof of substance use.
With convenient testing locations nationwide and in Bothell East, WA, Accredited Drug Testing offers easy access to services. The availability of local centers ensures quick and hassle-free testing experiences, serving diverse client needs efficiently and effectively.
In Bothell East, WA, our hair follicle testing ensures a simple and confidential procedure for ordering, testing, and receiving results. The process respects privacy concerns, providing a stress-free experience for users concerned about confidentiality and ease of service.
Accredited Drug Testing stands out in Bothell East, WA with affordable pricing and fast turnaround times. Our competitive rates deliver exceptional value, enabling companies of all sizes to enjoy peace of mind with high-quality testing services that meet their budget constraints.
In Bothell East, WA, hair follicle drug tests deliver rapid and precise outcomes due to their advanced technology. High accuracy in detecting substances makes them superior to traditional methods. Along with quick processing times, they offer an effective solution for timely and accurate substance use assessments, ensuring confidence in the results provided.
Utilizing hair follicle testing in Bothell East, WA bolsters employer confidence by aligning with drug-free workplace policies. Compliance ensures reduced legal exposures and enhances employee safety. Peace of mind stems from using a method that consistently delivers accurate and reliable assessments.
