Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a robust method for spotting drug and alcohol usage. Hair captures a prolonged history of substances by embedding biomarkers within the hair's fibers as it grows. When hair is sampled near the scalp, it can potentially show a 3-month span of drug and alcohol use. It's easy to collect, somewhat challenging to tamper with, and simple to transport.
Taking a 1.5-inch section of around 200 hair strands (approximately the size of a #2 pencil) from the scalp yields 100mg, ideal for analysis. For EtG, add-ons, and/or tests over 10 panels, a 150mg sample is suggested. We advise using a jeweler’s scale to measure the hair. If scalp hair is unavailable, an equivalent quantity of body hair may be used. When mentioning head hair, it refers exclusively to scalp hair. Body hair includes all other hair types (facial, axillary, etc.).
Process Overview
There are four primary phases in the lab processing of drug tests: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial stage of entering a sample into a lab's system. This step ensures the sample was properly sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and completes any necessary data not provided by an electronic chain of custody.
Screening performs a rapid check for drugs of abuse. Screening is a cost-effective means to exclude drug usage in most samples; however, a positive result requires confirmation to be court-admissible. Samples deemed presumptively positive in Screening necessitate an additional confirmation step.
Should a sample show potential positive results in Screening, extra hair is extracted from the original sample and readied for Extraction. In this phase, drugs are extracted from hair in much lower concentrations than in other tests (e.g., urine or saliva), making hair drug screening a challenging methodology.
Any positive results from screening are confirmed using GC/MS, GC/MS/MS or LC/MS/MS. Samples that appear positive are washed before confirmation as deemed necessary. The entire lab process from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the analysis is conducted on the hair strand, not the follicle under the scalp.
Hair follicle testing in Butte, ND offers significant advantages over traditional urine tests. Its superior detection accuracy and reliability highlight its benefits, capturing a longer history of drug use. Employers and professionals alike value its detailed insights. While urine tests detect only recent usage, hair tests provide a broader perspective, making them ideal for comprehensive evaluations.
Employers in Butte, ND benefit from the extended detection window of hair follicle tests. By identifying drug use over a period of up to 90 days, these tests offer a more comprehensive view of an individual’s substance history. This extensive timeline aids employers in making informed decisions about an applicant or employee’s suitability for the workplace.
The tamper-resistant testing method of hair follicle tests in Butte, ND, substantially diminishes the risk of sample adulteration. This method delivers reliable and unquestionable results, reassuring employers of the authenticity and integrity of the findings. Hair tests ensure a higher standard in drug screening protocols without room for manipulation.
With convenient nationwide testing locations and local centers in Butte, ND, Accredited Drug Testing ensures quick and hassle-free access to their services. This extensive network of centers across the country means testing is always just around the corner, allowing test subjects to complete screenings with ease and efficiency.
In Butte, ND, the hair follicle testing process is simple and confidential, catering to privacy concerns while ensuring ease of use. From ordering the test to receiving the results, each step is designed to protect user information and streamline the process, ensuring a stress-free experience.
Accredited Drug Testing in Butte, ND emphasizes affordable pricing and fast turnaround, delivering excellent value for companies of all sizes. The competitive pricing structures are paired with quick result delivery, offering businesses peace of mind while managing costs effectively, ensuring economic viability without compromising on quality.
In Butte, ND, hair follicle drug testing provides fast, accurate, and reliable results that are highly esteemed for their precision. These tests ensure detailed detection of substance use, significantly enhancing trust in the findings. The seamless blend of speed and high degree of accuracy renders this method unrivaled compared to other testing procedures. For those seeking swift and dependable outcomes, hair testing is the preferred choice.
Utilizing hair follicle tests in Butte, ND helps employers ensure compliance and peace of mind with workplace drug-free policies. These tests decrease the legal risks associated with drug use while bolstering workplace safety. Companies adhering to these practices enhance their reputation and employee trust, fostering a positive work environment.
