Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have become regarded as an effective method for identifying drug and alcohol consumption. Hair offers an extended record of alcohol and drug use by embedding biomarkers within the fibers of the hair as it grows. When obtained near the scalp, hair can reveal a detection period of up to roughly three months for alcohol and drugs. Hair is straightforward to collect, relatively challenging to tamper with, and easy to transport.
A 1.5-inch slice consisting of around 200 hairs (comparable to a #2 pencil's width) closest to the scalp yields 100mg, the perfect sample for analyzing and confirmation. For EtG, add-ons, and/or tests over 10 panels, 150mg is suggested. We advise measuring the sample on a jeweler’s scale. If scalp hair is not available, a corresponding quantity of body hair may be used. When mentioning head hair, we mean scalp hair specifically. Body hair includes all other hair types (such as facial, axillary, etc.).
Process Overview
The core procedures in processing a drug test result in a laboratory consist of Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the primary handling of a sample within a laboratory’s framework. This process ensures the sample is properly sealed and shipped, allocates a random LAN (Laboratory Accessioning Number), and finalizes any missing data entry from an electronic chain of custody system.
Screening serves as a preliminary rapid assessment for substances of abuse. Despite being a cost-efficient means to exclude drug use for most samples, a positive Screening requires confirmation for legal admissibility. Samples with presumptive positives in Screening mandate secondary confirmation.
For samples with presumptive positives during Screening, additional hair is collected from the initial batch for Extraction. This process retrieves drugs from hair at significantly reduced concentrations compared to other methods (such as urine or oral fluid), highlighting why hair drug testing poses the greatest challenge among methodologies.
Confirmation of any positive outcome in Screening is achieved using GC/MS, GC/MS/MS or LC/MS/MS. All samples with presumptive positives undergo washing before confirmation as needed. The comprehensive lab procedure, from Accessioning to Confirmation, undergoes review under both the CAP (College of American Pathologists) Hair designation and accreditation per ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests," the analysis targets the hair strand, not the follicle beneath the scalp.
In Panola, OK, hair follicle testing has disrupted traditional urine testing by providing superior accuracy and reliability. Unlike urine tests, hair tests can detect drug use over a longer period, making them preferable for comprehensive screenings.
Hair follicle tests offer a more holistic view of an individual's drug use history. They are nearly immune to cheating and provide a detection window that urine tests simply cannot match, making them the ideal choice in many scenarios.
In Panola, OK, one significant advantage of hair follicle testing is its extended detection window, reaching up to 90 days. This offers a substantial benefit for employers requiring an extensive view of a potential hire's drug history.
By analyzing hair samples, drug use is tracked over months, not days, allowing employers to make more informed decisions based on comprehensive substance use history, something urine testing cannot offer.
Hair follicle tests are recognized in Panola, OK for their resistance to tampering. Unlike urine tests, these tests significantly lower the risk of sample adulteration, resulting in reliable and trustworthy results.
The integrity of hair follicle testing ensures that the results are as accurate as possible, helping prevent false negatives or positives and providing peace of mind to all involved parties.
With testing centers nationwide, Accessing our services is convenient, including in Panola, OK, where locations offer quick, simple, and stress-free testing opportunities for everyone.
The extensive network of testing sites ensures that you have easy access to reliable hair follicle testing services without having to travel far, making the process more flexible for people and organizations alike.
The drug testing process in Panola, OK is straightforward and private; hair follicle testing is designed to be uncomplicated from order to results. Confidentiality is assured at every step, respecting your privacy.
From scheduling an appointment to analyzing the results, the focus is on maintaining simplicity and discretion, ensuring a worry-free experience while taking or processing tests.
In Panola, OK, our hair follicle testing offers competitive pricing combined with fast turnaround times, delivering excellent value for businesses of all sizes looking for reliable testing options.
The affordable rates ensure that cost doesn't become a barrier to obtaining precise drug testing, all while ensuring efficient and prompt delivery of results to meet business needs.
When it comes to obtaining rapid and precise drug test outcomes in Panola, OK, hair follicle testing stands out. The accuracy of these tests in detecting substance use is unmatched, capable of identifying a variety of drugs with remarkable precision.
The fast turnaround of hair follicle tests ensures that the results provide timely information, aiding in swift decision-making. In Panola, this reliability can be crucial for businesses and individuals seeking trustworthy assessments.
Using hair follicle tests in Panola, OK helps companies adhere to workplace drug-free policies, minimizing legal risks. Employers gain peace of mind knowing they comply with regulations while boosting safety and productivity.
The reliability of hair follicle testing not only ensures compliance but also supports a safe and secure workplace environment in Panola, making it an invaluable resource for employers.
