Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective means for identifying substance and alcohol consumption. Hair acts as a record keeper of alcohol and drug use by embedding biomarkers within the strands as they grow. Collected near the scalp, hair can offer up to a 90-day window of detection for alcohol and other substances. Collection is straightforward, with minimal risk of tampering, and the samples are easy to mail.
Taking a 1.5-inch segment of around 200 hair strands (approximately equal to the diameter of a pencil) closest to the head will deliver 100mg of hair, optimal for both screening and confirmation. For tests involving EtG, additional panels or more than 10 panels, a sample size of 150mg is advisable. We suggest utilizing a jeweler's scale for weighing. If scalp hair is insufficient, a comparable amount of body hair may be taken. Head hair specifically implies scalp hair, whereas body hair encompasses other hair types (facial, underarm, etc.).
Process Overview
The laboratory process for a drug test result consists of four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses introducing a sample into a lab's system, ensuring it was correctly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and performing any missing data entry not covered by an electronic chain of custody tool.
Screening provides an initial assessment for abused substances. While Screening offers a cost-effective solution to dismiss drug use in most samples, a positive screen needs further validation to be legally defensible. Samples indicating a presumptive positive in Screening must undergo further confirmation.
When Screening yields a presumptive positive, additional hair from the sample is prepared for Extraction. Here, drug extraction occurs at significantly lower concentrations than other techniques (e.g., urine or oral fluid), illustrating why hair drug testing is the most intricate method.
Confirmation of positive screening results employs GC/MS, GC/MS/MS, or LC/MS/MS techniques. As necessary, all presumptive positive samples are cleaned prior to confirmation. The entire lab process from Accessioning to Confirmation undergoes rigorous review under the CAP (College of American Pathologists) Hair program and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Referred to as "hair follicle tests", the analysis targets the hair strand itself, rather than the follicle beneath the scalp
In Garland, ME, hair follicle tests surpass urine tests by offering superior accuracy and reliability. These tests detect drug use over longer periods, ensuring comprehensive analysis. Hair testing reduces false negatives, while urine tests often fail to catch historical substance use.
Using hair analysis, the detection accuracy is higher, making it a preferred choice over conventional methods. Hair tests excel in providing consistency, ensuring more dependable results than urine tests.
Hair follicle testing in Garland, ME, provides an extensive detection window, allowing for the identification of drug use up to 90 days prior. This extended window offers employers a detailed view of an individual's substance history.
With a longer detection period, hair tests enhance the ability to review applicants and employees comprehensively. This thorough approach aids in assessing behavior patterns, arguably surpassing shorter-window tests.
Hair follicle tests in Garland, ME, are known for their tamper-resistant nature, significantly reducing adulteration risks. Their design ensures reliable, indisputable outcomes, setting them apart from more easily manipulated testing methods.
The integrity of hair tests lies in their ability to provide trustworthy results, free from tampering. This capability offers peace of mind for organizations requiring verifiable drug screening.
Accredited Drug Testing offers the convenience of nationwide and local access, with locations in Garland, ME. Our extensive network ensures quick and hassle-free testing services to meet needs anywhere, anytime.
With numerous local and national facilities, booking and employing our services is seamless, aiding in reducing the logistical challenges often faced by employers and individuals requiring testing.
In Garland, ME, our hair follicle testing process is both straightforward and confidential, offering ease of ordering, conducting, and receiving results. This ensures maximum privacy while maintaining simplicity throughout.
Ease and confidentiality define our testing protocol, addressing privacy concerns effectively. The well-structured approach makes our process inviting for all needing assured discretion alongside precision.
Our hair follicle testing services in Garland, ME, offer competitive pricing and rapid turnaround times. These attributes guarantee value and peace of mind for businesses, complementing financial constraints effectively.
Delivering affordable options with swift results, we ensure that enterprises of all sizes receive excellent value, maintaining budget-friendly, high-quality standards in essential testing services.
In Garland, ME, hair follicle drug tests stand out for their speed and precision, providing fast, accurate results that are invaluable for detecting substance use. The meticulous analysis process ensures high accuracy, making hair tests a preferred choice for employers and authorities.
Employers seeking reliable results often turn to hair follicle tests because they deliver quick, precise findings that far exceed the capabilities of standard urine analysis. This efficiency affirms the test's superiority.
Employers in Garland, ME, can ensure compliance with drug-free workplace policies through hair follicle testing, minimizing legal risks and fostering safety. This method safeguards business interests, reinforcing policy standards reliably.
Hair follicle testing provides reassurance, aligning with legislative and organizational requirements, making it a top preference for enhancing workplace safety through stringent compliance.
