Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective method for identifying drug and alcohol consumption. Hair captures a lengthy record of substance use by holding biomarkers in the strands during growth. When gathered close to the scalp, hair can offer up to a roughly 3-month detection period for substances. Hair collection is straightforward, less prone to tampering, and simple to transport.
A 1.5-inch portion of roughly 200 hair strands (comparable to a #2 pencil's thickness) near the scalp yields 100mg of hair, which is ideal for evaluation and verification. For EtG, additional measures, and/or tests exceeding 10 panels, a 150mg sample is advised. It's advisable to weigh the sample with a jeweler’s scale. If scalp hair isn't available, an equivalent amount of body hair can be used. References to head hair specifically mean scalp hair. Body hair encompasses other hairs (facial, axillary, etc.).
Process Overview
The four fundamental phases in laboratory drug testing results are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial intake of a sample into a lab's system. This process includes checking that the sample was sealed and sent correctly, assigning a unique LAN (Laboratory Accessioning Number), and completing any extra data entry not facilitated by electronic custody systems.
Screening performs an initial rapid assessment for substance misuse. While Screening offers a cost-effective way to exclude usage in most samples, any positive outcome requires confirmation to stand in legal settings. Samples with a preliminary positive result in Screening necessitate further confirmation.
If a sample is preliminarily positive during Screening, additional hair is extracted from the initial sample and prepped for Extraction. This phase involves drawing substances from hair at much lower concentrations than other methods (e.g., urine or oral fluids), highlighting why hair drug analysis is the most complex method to execute.
Confirmation for any positive Screening results is executed through GC/MS, GC/MS/MS or LC/MS/MS methods. All initial positive samples undergo washing prior to confirmation if necessary. The complete lab procedure from Accessioning to Confirmation follows both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", this test actually examines the hair strand instead of the hair follicle under the scalp.
When evaluating drug testing methods in Wade, ME, hair follicle testing outshines traditional urine tests. Hair testing provides superior accuracy and reliability, detecting drug use over extended periods. With a nearly impossible likelihood of cheating, it offers a distinct advantage over urine tests, ensuring peace of mind for the employers and institutions relying on clear results.
In Wade, ME, hair follicle tests stand out for their extended detection window. Capable of tracing drug use up to 90 days, they offer employers a thorough insight into an individual’s substance history. This extended detection period offers a more detailed assessment compared to other testing methods that cover shorter durations.
Hair follicle drug tests in Wade, ME greatly minimize the risk of sample tampering, offering dependable results. Unlike other testing methods, hair testing restricts opportunities for sample adulteration, providing employers and institutions with a trustworthy avenue for evaluating substance use with confidence.
Accredited Drug Testing provides convenient testing locations throughout Wade, ME, as well as nationwide. Our expansive network ensures individuals and businesses can swiftly access testing services without hassle, making the process seamless and easy to navigate.
In Wade, ME, the hair follicle testing process is both straightforward and private. From ordering tests to receiving results, each step is designed to maintain confidentiality and simplicity. Addressing privacy concerns, this method of testing ensures users have confidence in their testing experience.
Wade, ME offers hair follicle testing solutions that are both competitively priced and promptly delivered. Businesses of varying sizes benefit from these cost-effective measures, ensuring they receive excellent service without straining their budget, and facilitating quick and reliable result processing times.
Hair follicle testing in Wade, ME, boasts impressive accuracy in detecting substance use, setting it apart from other methods. This testing offers quick and precise results, ensuring reliable evaluations. Its speed and accuracy make it a preferred choice for those requiring assured testing outcomes in the region.
For employers in Wade, ME, hair follicle testing offers a reliable means to support drug-free workplace policies. These tests contribute to compliance with regulations, reducing legal exposures and enhancing workplace security. Choosing hair testing ensures both legal conformity and the safety of the working environment.
