Accredited Drug Testing offers comprehensive hair follicle drug testing services across Annex, Oregon. If a hair drug or alcohol test is required, Accredited Drug Testing is the expert in hair testing, with facilities in cities around the nation capable of conducting a hair test. Typically, 1.5 to 2 inches of hair is necessary to perform a test, but body hair can also be utilized in most cases. Hair testing can screen for drugs, alcohol/ETG, or other customized options.
Recently, hair follicle drug testing has become a more common method for conducting drug tests. Employers, courts, and Substance Abuse professionals often prefer hair drug tests over conventional urine tests. Hair follicle drug tests are favored by employers with strict drug use policies, courts, and parolees. Their main advantage is an extended drug use detection window of up to 90 days, utilizing an observed collection process that is highly resistant to tampering. However, for recent drug use within the past five days, the urine test remains the most accurate option.
* 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 has emerged as an effective means for identifying drug and alcohol consumption. Hair strands preserve a long-term record of alcohol and drug use by embedding biomarkers within the growing strand. When collected near the scalp, hair can reveal usage patterns for up to three months. Collecting hair is straightforward, challenging to tamper with, and convenient for transport.
A 1.5-inch section comprising roughly 200 hair strands (approximating the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, the preferred quantity for testing and verification. For EtG, additional screenings, or tests exceeding 10 panels, 150mg is advisable. Using a jeweler’s scale for precise measurement is suggested. If scalp hair is inaccessible, an equivalent quantity of body hair may be utilized. References to head hair pertain solely to scalp hair. Body hair encompasses all other hair forms (facial, axillary, etc.).
Process Overview
The core stages in processing a drug test result within a laboratory include Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial registration of a sample into a laboratory's system. This step confirms that the sample was adequately sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and concludes any additional data logging not covered by an electronic chain of custody system.
Screening serves as an initial rapid assessment for drug misuse. Although cost-efficient for excluding drug use in most samples, a positive screen necessitates confirmation for legal admissibility. Samples that show presumptive positivity during Screening require further validation.
For samples with presumptive positivity in the Screening phase, additional hair is extracted from the original specimen and prepped for Extraction. Here, drugs are isolated from hair at significantly lower concentrations than in methods like urine or oral fluid, making hair drug testing particularly arduous.
Positive screening confirmations are executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation as needed. The entire lab procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", the examination targets the hair strand, not the underlying follicle.
Why Hair Follicle Testing Beats Urine Testing in Annex, OR
In comparison to traditional urine tests, hair follicle testing provides unmatched detection accuracy and reliability. With a longer detection period, hair tests provide comprehensive insights into an individual’s drug use history. This makes them an invaluable tool for employers and others who require rigorous screening measures in Annex, OR, as they can detect substance use that urine tests might miss.
Extended Detection Window in Annex, OR
Hair follicle tests offer an extended detection period of up to 90 days, far surpassing many other testing methods. This allows employers to gain a thorough understanding of an individual’s substance use history. For those in Annex, OR, needing an extensive overview, hair testing offers unmatched insights into an applicant's or employee’s drug use behavior over a significant period, ensuring well-informed decisions.
Tamper-Resistant Testing Method in Annex, OR
Hair follicle testing significantly minimizes the potential for sample tampering, providing results that are reliable and robust. The method’s design makes it nearly impossible to adulterate, ensuring that employers in Annex, OR, receive accurate and credible results they can trust, maintaining the integrity of the testing process.
Convenient Nationwide Testing Locations and Local Locations in Annex, OR
With testing centers spread across the nation, accessing hair follicle drug tests has never been easier. Residents of Annex, OR benefit from quick and hassle-free testing services at local facilities, ensuring convenience without compromising on quality. The wide network makes the testing process seamless and accessible for everyone.
Simple, Confidential Process in Annex, OR
Ordering, taking, and receiving results for hair follicle tests is a straightforward and confidential process. This ensures that individuals in Annex, OR, can have peace of mind regarding their privacy while enjoying the ease of accessing reliable results. Our process guarantees that personal information remains protected and secure throughout the testing experience.
Affordable Pricing and Fast Turnaround in Annex, OR
Our competitive pricing ensures that businesses of all sizes in Annex, OR, can access top-quality hair follicle testing without overwhelming costs. Our fast turnaround times provide excellent value, enabling quick decision-making and peace of mind. Whether large or small, companies benefit from an economical and efficient service that supports their operational needs.
Fast, Accurate, and Reliable Results in Annex, OR
The precision and efficiency of hair follicle drug tests make them a superior choice for detecting substance use. Their high accuracy ensures that results are both reliable and timely, delivering quick insights into an individual's drug use patterns. In Annex, OR, residents can rely on these tests to offer the confidence they need when seeking fast and accurate substance testing results.
Compliance and Peace of Mind for Employers in Annex, OR
Employing hair follicle testing helps organizations adhere to drug-free workplace policies effectively. It reduces legal risks, enhances workplace safety, and promotes a drug-free environment. In Annex, OR, companies benefit from the peace of mind knowing they are supporting compliance while safeguarding their workforce with trusted testing protocols.
