Accredited Drug Testing offers comprehensive hair follicle drug assessments in McMinnville, Oregon. If a hair or alcohol test is required, our company focuses on hair evaluations, with numerous facilities across every city nationally to conduct the test. Ideally, 1.5 to 2 inches of hair from the crown or body is necessary. Hair analysis can detect drugs, alcohol/ETG, or custom test options.
Lately, hair follicle drug evaluations have become a preferred method for substance testing. Multiple employers, legal institutions, and Substance Abuse experts favor hair analysis over traditional urine methods. This choice is popular among employers with strict no-drug policies, justice systems, and individuals on probation. The main advantage is its prolonged detection period, usually up to 90 days, through a direct observation, proving hard to manipulate. Yet, for usage within the previous 5 days, urine tests remain most precise.
* 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.
Currently, hair testing is regarded as an effective instrument for identifying drug and alcohol consumption. Hair strands capture biomarkers within their fibers as they develop, offering an extended historical record of alcohol and drug intake. When procured near the scalp, hair can reveal substance use over roughly a three-month period. It is straightforward to collect, challenging to tamper with, and convenient to transport.
Collecting a 1.5-inch segment of around 200 hair strands (about the size of a #2 pencil) near the scalp produces 100mg, which is ideal for conducting screenings and confirmations. For materials like EtG, supplementary measures, and tests exceeding 10 panels, a quantity of 150mg is advisable. We suggest measuring the specimen using a jeweler’s scale. If scalp hair cannot be obtained, a similar amount of body hair can be used instead. "Head hair" specifically pertains to hair from the scalp. In contrast, "body hair" refers to other types (e.g., facial, axillary).
Process Overview
The laboratory analysis of a drug testing result consists of four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial input of a sample into a laboratory's records. This process involves verifying the sample's proper sealing and transportation, creating a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry not provided via an electronic custody protocol.
Screening represents the initial, swift inspection for drugs of abuse. While Screening offers a cost-efficient means to dismiss drug use across the majority of samples, a positive screen must be authenticated for court acceptance. Samples yielding presumptively positive results in Screening necessitate secondary confirmation.
For any samples deemed presumptively positive during Screening, additional hair is extracted from the original specimen for the Extraction process. Here, drugs are removed from hair in concentrations notably lower than those found through other methods (e.g., urine or oral fluid), making hair drug testing among the most complex methodologies.
Confirmation of any positive results from Screening is accomplished using GC/MS, GC/MS/MS, or LC/MS/MS. Should it be necessary, all presumptively positive samples undergo washing prior to confirmation. This entire laboratory procedure, from Accessioning to Confirmation, is reviewed under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests," the examination actually assesses the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in McMinnville, OR
Hair follicle assessments surpass traditional urine testing in several ways. Their ability to accurately detect substances over extended periods provides a clear advantage. In McMinnville, individuals and employers benefit as hair tests offer reliable and consistent results, ensuring a comprehensive understanding of a subject's substance use history.
Extended Detection Window in McMinnville, OR
The extended detection span of hair follicle testing offers significant insights into drug use history, spanning up to 90 days. Employers in McMinnville gain a comprehensive view of an applicant or employee’s substance habits, allowing informed decisions about safety and compliance in hiring.
Tamper-Resistant Testing Method in McMinnville, OR
Hair follicle drug screening in McMinnville dramatically minimizes the potential for sample tampering. The inherent testing method provides reliable outcomes, presenting indisputable evidence of any drug use. This resistance to manipulation assures accuracy and trust in results.
Convenient Nationwide Testing Locations and Local Locations in McMinnville, OR
Accredited Drug Testing provides convenient testing centers nationwide, including McMinnville, ensuring easy access for necessary drug evaluations. Our locations facilitate quick and hassle-free testing processes, meeting clients' needs efficiently and effectively without unnecessary inconvenience.
Simple, Confidential Process in McMinnville, OR
The process for conducting a hair follicle test in McMinnville is straightforward and secure, ensuring all steps from initiation to results remain confidential. Our clear procedure addresses privacy concerns, allowing users to undergo testing with confidence, knowing personal data is protected.
Affordable Pricing and Fast Turnaround in McMinnville, OR
With competitive pricing and swift result delivery, Accredited Drug Testing offers excellent value for businesses in McMinnville. Our affordable solutions and rapid response times ensure organizations can promptly continue operations, with the assurance of accurate substance analysis.
Fast, Accurate, and Reliable Results in McMinnville, OR
Hair follicle drug tests offer remarkable precision and speed, ensuring dependable outcomes when analyzing substance use. Their high accuracy level makes them the preferred choice for individuals seeking confirmed results promptly. In McMinnville, this method guarantees that tests are not only fast but unerring, delivering clear evidence of any substance consumption.
Compliance and Peace of Mind for Employers in McMinnville, OR
Employers using hair follicle testing can confidently enforce drug-free workplace policies. This method reduces legal exposure while promoting a secure work environment. McMinnville businesses see compliance and enhanced worker safety, bolstering peace of mind among employers.
