Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a significant method for identifying drug and alcohol consumption. Hair holds a historical record of alcohol and other substances by encasing biomarkers in the growing hair shaft. When sourced near the scalp, hair can present roughly a 3-month period of detection for alcohol and other substances. Hair is easy to gather, relatively tamper-resistant, and simple to transport.
A 1.5-inch length consisting of roughly 200 hair strands (comparable to the girth of a #2 pencil) near the scalp yields 100mg of hair, an ideal quantity for assessment and validation. For EtG, additional components, and/or tests extending beyond 10 panels, 150mg of the collection is advised. We suggest measuring the sample using a jeweler’s scale. If scalp hair cannot be obtained, a corresponding quantity of body hair may be used. When mentioning head hair, it specifically refers to scalp hair. Body hair includes all other hair types (facial, axillary, etc.).
Process Summary
The four pivotal steps in the lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails incorporating a sample into a lab’s system initially. This encompasses verifying the sample’s proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data input absent in an electronic chain of custody system.
Screening comprises an initial rapid assessment for drugs of abuse. While Screening is an economical approach to negate drug use in the majority of samples, a positive screen necessitates confirmation for court admissibility. Any samples showing presumptive positivity in Screening demand secondary affirmation.
If a sample is presumptively positive in the Screening phase, additional hair is drawn from the initial collection and prepped for Extraction. In this phase, drug extraction from hair occurs at a significantly lower concentration than other techniques (e.g., urine or oral fluid), making hair drug screening the most challenging method to execute.
Any positive screening outcome is confirmed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens are cleansed prior to confirmation, as necessary. The entire lab process from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair designation and the accreditations to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although commonly termed as "hair follicle tests", the test itself evaluates the hair shaft and not the follicle underneath the scalp.
The benefits of hair follicle drug testing over urine testing are particularly evident in Alliance, OH. Hair testing offers superior detection accuracy and reliability compared to traditional methods. With a longer detection window and an observed collection procedure, it enhances detection capacity, giving employers a comprehensive substance use history.
Employers in Alliance, OH appreciate the extended detection window that hair follicle testing provides, up to 90 days. This allows employers to gain a thorough understanding of an individual's drug use history, offering a detailed overview that surpasses other testing methods with shorter detection times.
In Alliance, OH, the hair follicle test stands out as a highly tamper-resistant testing method. Its design diminishes the potential for sample adulteration, providing unquestionable reliability and offering employers confidence in the accuracy and integrity of the test results.
With convenient testing centers throughout the nation as well as in Alliance, OH, accessing our services is quick and hassle-free. The widespread locations ensure that testing is accessible and convenient for employers and individuals, reinforcing our commitment to ease of service.
The hair follicle testing process in Alliance, OH is simple and confidential. From ordering to collecting and receiving results, the process is designed to ensure privacy and ease of use, fostering trust and addressing any concerns related to discretion and straightforwardness.
Known for our competitive pricing and quick turnaround in Alliance, OH, we provide excellent value for companies of all sizes. Our efficient service guarantees rapid results, making it both an affordable and dependable option for drug testing.
In Alliance, OH, hair follicle drug tests are celebrated for their swift and precise detection capabilities. They deliver accurate and rapid results, providing highly dependable findings for substance use. The advanced technology ensures precision, making hair follicle testing a top choice for those seeking reliable solutions in drug testing.
Hair follicle testing assures employers in Alliance, OH of compliance with drug-free workplace policies, significantly reducing legal risks and heightening workplace safety. This testing method ensures adherence to regulations and provides peace of mind for employers wanting to maintain a safe work environment.
