Urine| Hair Follicle | Oral Fluid | Blood | ETG
Recognized as an effective instrument for identifying drug and alcohol consumption, hair testing provides a comprehensive timeline by securing markers in the hair strand's fibers as it grows. When collected near the scalp, hair testing has the capability to offer a detection timeframe of up to roughly three months for alcohol and other substances. Hair collection is straightforward, challenging to tamper with, and uncomplicated to transport.
A 1.5-inch hair sample, comprising roughly 200 strands (comparable to the girth of a #2 pencil) adjacent to the scalp, provides 100mg of hair—considered the optimal quantity for screening and confirmation. For EtG, add-ons, and/or assessments exceeding 10 panels, a sample size of 150mg is advised. We recommend using a jeweler’s scale for precise measurement. If scalp hair is not present, a similar amount of body hair is an acceptable alternative. In our terminology, head hair specifically refers to scalp hair, whereas body hair encompasses all other varieties (facial, axillary, and so forth).
Process Overview
The laboratory processing of a drug test result encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial integration of a sample into a laboratory's system. This stage ensures the sample's proper sealing and shipment, assigns a randomized LAN (Laboratory Accessioning Number), and concludes any supplementary data recording not covered by an electronic chain of custody mechanism.
During Screening, a rapid preliminary assessment for substances of misuse is performed. Although Screening is a budget-friendly method to rule out drug usage for most samples, any positive result requires confirmation for legal acceptance. Samples showing positive indications at this stage necessitate further confirmation.
Should a sample show positive behavior during the Screening phase, additional hair is extracted from the original collection and prepared for the Extraction process. Drugs are extracted at considerably lower concentrations during this process compared to other methods (such as urine or oral fluid), making hair drug screening the most challenging technique to execute.
Confirmation of any preliminary positive result occurs through GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples showing presumptive positive results are cleansed before confirmation, as required. The entire laboratory workflow from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests," the analysis targets the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Rose Lodge, OR
In Rose Lodge, OR, hair follicle testing has emerged as a superior alternative to urine testing. Its extended detection period allows for a comprehensive analysis of drug use up to 90 days. Unlike traditional methods, hair tests ensure greater accuracy and reliability, providing a more thorough insight into substance history and reducing false negatives.
Extended Detection Window in Rose Lodge, OR
Hair follicle testing in Rose Lodge, OR offers an unparalleled detection window of up to 90 days. This allows employers to gain a deep understanding of a potential employee's drug use history, far exceeding the capability of urine tests. This extended window provides valuable insights for making informed hiring decisions and maintaining a safe work environment.
Tamper-Resistant Testing Method in Rose Lodge, OR
Hair follicle testing in Rose Lodge, OR, minimizes the risk of sample adulteration. Its methodology ensures that tests remain tamper-proof, providing reliable results. The test's inherent design prevents tampering, thereby safeguarding the integrity of the testing process and maintaining trust in the outcomes.
Convenient Nationwide and Local Testing Locations in Rose Lodge, OR
Rose Lodge, OR benefits from a network of nationwide testing centers, offering convenience and ease of access. Whether locally or across the nation, our testing sites ensure quick and hassle-free access to the necessary services, simplifying the process for individuals and employers alike.
Simple, Confidential Process in Rose Lodge, OR
In Rose Lodge, OR, we offer a simple and confidential process for conducting hair follicle drug tests. From ordering to results, every step is designed to ensure privacy and ease. These measures assure individuals that their personal information remains secure throughout the testing process, optimizing user experience.
Affordable Pricing and Fast Turnaround in Rose Lodge, OR
Rose Lodge, OR clients benefit from our competitive pricing and rapid turnaround times. These advantages offer excellent value to companies of all sizes, ensuring quick access to results without overspending. Our pricing structure guarantees that efficient solutions are accessible to everyone.
Fast, Accurate, and Reliable Results in Rose Lodge, OR
Hair follicle tests in Rose Lodge, OR, offer exceptional speed and precision in detecting drug use. They stand out for their high accuracy, providing reliable results swiftly. These tests are engineered to deliver expedited outcomes without compromising on quality, ensuring individuals and employers receive essential information promptly.
Compliance and Peace of Mind for Employers in Rose Lodge, OR
Employers in Rose Lodge, OR can ensure compliance with drug-free workplace policies through hair follicle testing. This method reduces legal risks and promotes a safe work environment, providing peace of mind for employers. By adopting this testing approach, organizations can confidently maintain a drug-free workplace.
