Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective means for identifying the use of drugs and alcohol. By capturing biomarkers within the threads of expanding hair strands, hair retains a comprehensive account of alcohol and drug usage over time. When taken from near the scalp, hair offers an approximately 3-month detection period for alcohol and drugs. It is easy to gather, relatively resistant to tampering, and straightforward to transport.
A 1.5-inch portion consisting of about 200 hair strands (roughly resembling a #2 pencil's diameter) closest to the scalp provides 100mg of hair, the preferred sample size for both screening and confirmation. For EtG, add-ons, and/or for tests exceeding 10 panels, a sample of 150mg is advisable. We suggest measuring the sample using a jeweler’s scale. If scalp hair isn't available, an equivalent quantity of body hair can be collected. "Head hair" refers solely to scalp hair, while "body hair" encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing a drug test result includes four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab's system. This process confirms the sample's proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and completes any outstanding data entry not supplied by an electronic chain of custody system.
Screening conducts an initial rapid evaluation for drug abuse. This method serves as a cost-efficient technique to exclude drug use in most samples. However, a positive screen necessitates further confirmation to be legally accepted. Samples with a presumptive positive result in Screening require secondary confirmation.
Should a sample yield a presumptive positive in the Screening phase, additional hair is extracted from the primary sample for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), rendering hair drug screening one of the most challenging methodologies to execute.
Confirmation of any positive screening result employs GC/MS, GC/MS/MS, or LC/MS/MS. All samples deemed presumptive positive undergo washing before confirmation if required. The comprehensive lab procedure from Accessioning through to Confirmation is assessed under the CAP (College of American Pathologists) Hair designation and conforms to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests," the test itself evaluates the hair strand rather than the hair follicle beneath the scalp.
Hair follicle testing in Turner, OR, emerges as a superior alternative to urine testing by offering superior accuracy in detection. Unlike urine tests, hair tests capture drug use history over a longer period. This results in a more comprehensive insight into an individual's substance use habits, making it the preferred choice for employers and officials who require detailed screening processes.
In Turner, OR, hair follicle testing stands out for its extended detection window, providing insights into drug usage over approximately 90 days. This expanded timeline grants employers a thorough overview of an individual's substance history, unlike shorter-detection-term tests. The ability to trace past drug use over a prolonged period is invaluable for informed decision-making in professional environments.
Hair follicle tests in Turner, OR, offer a highly tamper-resistant testing method that reduces the chances of sample adulteration significantly. The testing process involves direct sample collection, minimizing manipulation opportunities. This integrity ensures the results' credibility, making them a trusted choice for reliable drug testing with definitive results, eliminating concerns of altered outcomes.
Offering convenient testing locations both nationwide and locally in Turner, OR, Accredited Drug Testing ensures ease of access for all. Our widespread network provides quick and hassle-free services, minimizing delay or distance barriers. With locally available centers, processing is expedited, making the testing process seamless and accessible for everyone involved.
The process for hair follicle testing in Turner, OR, is designed to be simple and confidential, ensuring privacy and ease. From ordering the test to sample taking to result delivery, each step prioritizes confidentiality. This approach addresses privacy concerns and simplifies usage without compromising the integrity of the testing method, providing a trustworthy experience.
Affordability and speed are key features of hair follicle testing in Turner, OR. Our competitive pricing and fast turnaround times offer excellent value, ensuring businesses of all sizes can optimize their processes without unnecessary costs. These features provide peace of mind, knowing that efficient and cost-effective solutions are at hand.
The precision and speed of hair follicle drug tests in Turner, OR, set them apart from traditional methods. Their exceptional accuracy allows them to pinpoint substance use with unmatched reliability. Results are typically delivered swiftly and offer clear insights, making them an invaluable tool for detecting substance abuse. With quick turnaround times, employers, and individuals gain peace of mind knowing they've chosen a reliable testing method.
Employers in Turner, OR, gain compliance and peace of mind using hair follicle testing, reinforcing workplace drug policies. It helps mitigate legal risks and enhances overall workplace safety. This method not only aligns with drug-free initiatives but also ensures a secure work environment, contributing to a positive and responsible organizational culture.
