Accredited Drug Testing provides comprehensive hair follicle drug testing services in Ethel, Washington. If a hair drug or alcohol test is needed, we specialize in hair testing and have centers across all cities nationwide that conduct hair tests. Generally, 1.5 to 2 inches of hair on the crown or body hair is necessary. Hair tests can detect drugs, alcohol/ETG, or be tailored for other testing needs.
In recent years, the approach to drug testing has increasingly favored hair follicle tests. Many employers, courts, and substance abuse professionals opt for hair tests over standard urine tests now. Hair follicle tests benefit employers with zero-tolerance policies, courts, and individuals on probation, offering a detection window of up to 90 days. It's a supervised process, nearly cheat-proof, but urine tests remain the most precise for 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 analysis is recognized as a robust method to identify the usage of drugs and alcohol. By encasing markers within the structure of the hair shaft, hair offers a timeline of substance use that extends over a prolonged period. When samples are gathered near the scalp, they can reveal drug and alcohol usage for nearly three months. Hair collection is straightforward, hard to tamper with, and convenient for transportation.
A hair sample measuring 1.5 inches from around 200 strands (comparable to a #2 pencil’s thickness) near the scalp will yield 100mg, ideal for both screening and detailed analysis. For tests involving EtG, additional substances, or more than 10-drug panels, a 150mg quantity is preferable. Using a jeweler’s scale is advised for measuring. If scalp hair cannot be obtained, a comparable volume of body hair should be secured. Scalp hair specifically refers to hair on the head, excluding body and facial hair types.
Process Overview
The laboratory analysis of a drug sample comprises Accessioning, Screening, Extraction, and Confirmation as key stages.
During Accessioning, a sample is processed into the lab's database system. This step ensures proper sealing and shipment, assigns a LAN (Laboratory Accessioning Number), and completes any missing details not inputted via an electronic chain of custody procedure.
Screening conducts an initial assessment for illicit drugs. Although Screening offers a cost-effective way to exclude drug intake in most cases, a positive result demands confirmation for legal proceedings. Positive indications during Screening must undergo further validation.
In cases of a preliminary positive result in Screening, additional hair is extracted and prepared for the Extraction process. Here, substances are retrieved from hair at notably lower concentrations compared to other tests (such as urine or saliva), underscoring hair testing as a challenging technique to execute.
Confirmation for any results pointing to positive drug use involves technologies like GC/MS, GC/MS/MS, or LC/MS/MS. Any sample flagged as positive during Screening is cleaned before confirmation if required. The complete workflow from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair guidelines and the ISO / IEC 17025 standard accreditations.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests," the procedure actually examines the hair shaft, not the scalp-embedded follicle.
In Ethel, WA, hair follicle testing surpasses traditional urine tests by providing a superior detection accuracy and reliability. This method delivers results that showcase extended drug detection windows compared to the shorter spans of urine tests. Hair tests reveal long-term substance use patterns, providing a more comprehensive look into an individual’s history which urine tests simply cannot offer.
One of the significant advantages of hair follicle testing in Ethel, WA is its extended detection window. Unlike traditional methods, hair tests can trace drug use up to 90 days prior. Such wide-ranging detection abilities provide employers with a detailed view of an applicant's or employee’s past substance habits, outmatching the limited timeframe of alternatives.
In Ethel, WA, hair follicle tests offer a tamper-resistant method significantly minimizing risks of sample adulteration. This testing provides reliable and unquestionable results that are difficult to manipulate. Its robustness against tampering makes it an asset for ensuring honest and accurate drug use reporting, establishing trust in every analysis.
With convenient testing locations available nationwide, including in Ethel, WA, getting quick and hassle-free access to hair follicle testing services is straightforward. Our widespread network of testing centers ensures that no matter where you are, efficient and prompt drug testing is easily accessible, meeting diverse needs efficiently.
In Ethel, WA, the process of ordering, taking, and receiving results from hair follicle tests is simple and confidential. This method addresses privacy concerns while maintaining ease of use, ensuring that all involved have confidence in the security and accessibility of the testing process, delivering peace of mind in sensitivity matters.
Offering competitive pricing and swift turnaround times in Ethel, WA, our hair follicle drug testing is both affordable and efficient. With structures designed to offer great value, we deliver reliable results quickly, providing peace of mind for companies, regardless of size, seeking cost-effective and timely testing solutions.
In Ethel, WA, hair follicle tests offer fast, precise, and reliable results. The high accuracy in detecting substance use is unmatched, giving trust in every outcome. When time is of the essence, hair testing delivers quick results without compromising reliability. This method ensures confidence in its findings, making it an ideal choice for those needing accuracy and speed.
Hair follicle testing ensures compliance and peace of mind for employers in Ethel, WA. By adhering to workplace drug-free policies, it lowers legal risks and boosts safety. Employers can rely on this method for its accuracy, helping maintain a safe, compliant work environment and knowing their workplace stands on a firm legal ground.
