Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessment is increasingly regarded as an efficient method for identifying drug and alcohol consumption. Hair records a prolonged timeline of alcohol and drug exposure by capturing biomarkers within the fibers of the emerging hair shaft. When procured near the scalp, hair can reveal up to about a 3-month exposure timeframe for alcohol and substances. Hair collection is straightforward, relatively challenging to tamper with, and convenient to transport.
A 1.5-inch segment composed of around 200 hair strands (approximately the width of a #2 pencil) closest to the scalp will yield 100mg of hair, the optimal quantity for analysis and verification. For EtG, additional panels, and/or screenings exceeding 10 panels, 150mg of the sample is suggested. It's advisable to measure the sample on a jeweler’s scale. When scalp hair is not accessible, an equivalent quantity of body hair can be acquired. By head hair, we specify scalp hair exclusively, while body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The primary steps in the lab processing of drug testing outcomes are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves initially logging a specimen into a lab’s framework. This process includes confirming that the specimen was properly sealed and dispatched, allocating a random LAN (Laboratory Accessioning Number), and finalizing any further data entry absent from the digital chain of custody system.
Screening consists of a preliminary rapid assessment for addictive substances. While Screening serves as a cost-efficient method to exclude drug intake in the majority of cases, a positive result must be validated for court acceptance. Samples preliminarily positive in Screening necessitate subsequent verification.
Should a sample test presumptively positive in the Screening phase, additional hair is extracted from the initial sample to prepare for Extraction. During this phase, drugs are drawn from hair at considerably lower concentrations compared to other methods (e.g., urine or oral fluid), rendering hair analysis the most complex method to execute.
Validation of a positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples preliminarily positive are cleansed before verification when required. Every step from Accessioning through Confirmation is evaluated under the CAP (College of American Pathologists) Hair designation and compliance with ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the actual analysis is conducted on the hair strand rather than the follicle beneath the scalp
Why does hair follicle testing surpass urine testing in North Yarmouth, ME? Primarily, its superior detection accuracy and reliability are evident. Hair tests can identify substances over a longer period, unlike traditional urine tests, offering extended insight into substance use.
The benefits of hair testing over traditional urine tests include its robustness and precision. Employers and courts demanding stringent substance use parameters find hair tests significantly more beneficial due to their long detection window.
Hair follicle testing in North Yarmouth, ME, excels in detecting drug use over an extended timeframe, up to 90 days. This longer window offers employers a comprehensive view of a candidate's or employee's substance use history.
An extensive detection window provided by hair testing allows employers to go beyond recent substance use, revealing patterns over three months. This makes the hair test a powerful tool for comprehensive substance history evaluation.
Hair follicle testing in North Yarmouth, ME, significantly minimizes the chances of sample tampering, yielding results that are both trustworthy and indisputable. This method offers unparalleled resistance to adulteration attempts compared to other forms of testing.
The inherent design of hair follicle tests makes them virtually immune to sample tampering, thus maintaining the test's integrity and reliability. This ensures clients receive accurate results each time.
Convenience is paramount with our numerous testing centers throughout North Yarmouth, ME and nationwide. We provide quick, accessible, and stress-free testing services, catering to diverse needs.
Our testing centers, strategically placed across North Yarmouth, ME and beyond, ensure efficient access to necessary testing services, making the process simple and straightforward.
In North Yarmouth, ME, the hair follicle testing process is designed to be simple and confidential, addressing concerns over privacy and ease. Our procedure for ordering, taking, and receiving results ensures security and user-friendliness.
Confidentiality is a cornerstone of our hair follicle testing in North Yarmouth, ME. Our streamlined approach guarantees privacy while simplifying the process, ensuring peace of mind for all clients.
Competitive pricing and fast turnaround are hallmarks of our service in North Yarmouth, ME. We offer excellent value with our affordable fees and speedy result delivery, catering to businesses of various sizes.
Our pricing structures in North Yarmouth, ME, combined with rapid test results, make hair follicle testing a cost-effective option for employers, ensuring they receive quick insights without breaking the bank.
In North Yarmouth, ME, hair follicle drug tests offer a high degree of precision and speed, making them ideal for detecting substance use. With advanced technology, these tests provide rapid and reliable results, ensuring accuracy is never compromised.
The quick results obtained from hair follicle testing are unmatched, offering a dependable way to monitor substance use accurately. This is crucial for employers who require timely and precise information.
In North Yarmouth, ME, employers gain compliance and peace of mind with hair follicle testing, as it adheres to drug-free workplace policies, minimizing legal exposure and enhancing occupational safety.
Employers in North Yarmouth, ME, utilizing hair follicle tests can confidently ensure regulatory compliance and maintain workplace safety standards. This testing reinforces their commitment to a drug-free environment.
