Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective means for identifying drug and alcohol consumption. Hair captures a prolonged history of substance use by encapsulating biomarkers within the fibers of the growing strand. When taken from near the scalp, hair offers a detection window extending up to roughly 3 months for alcohol and drugs. Collecting hair is straightforward, relatively hard to tamper with, and simple to transport.
A 1.5-inch section comprising about 200 hairs (comparable to a #2 pencil) near the scalp yields 100mg, the optimal sample for screening and confirmation. For EtG, additional tests, or panels exceeding 10, it's advised to collect 150mg. Measuring the sample on a jeweler’s scale is recommended. If scalp hair isn't available, the same quantity of body hair can be used. "Head hair" refers specifically to scalp hair, while "body hair" includes all other hair types (facial, axillary, etc.).
Process Overview
The primary steps in processing a lab drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial integration of a sample into the lab’s system. It verifies the sample's proper sealing and shipment, assigns a random LAN (Laboratory Accessioning Number), and completes any other necessary data input that isn't covered by an electronic chain of custody.
Screening provides a preliminary quick assessment for drug abuse. It’s an economical method to exclude drug use on most samples; however, a positive screen must be verified for legal admissibility. Samples presumed positive in Screening require secondary confirmation.
If a sample shows a presumptive positive in the Screening phase, additional hair is extracted from the primary sample for Extraction. Here, drugs are isolated from the hair at significantly lower concentrations compared to other methods (e.g., urine or saliva), which makes hair drug screening one of the most challenging methods to execute.
Confirmation of any positive screening result uses GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive undergo washing before confirmation if necessary. The complete process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests", the test actually examines the hair strand, not the hair follicle beneath the scalp.
When it comes to drug detection, hair follicle testing in Goodrich, ND outmatches traditional urine testing. The superior accuracy and comprehensive result reliability make it a preferred choice for numerous employers and institutions. Unlike urine tests, hair analysis provides a clearer and more accurate picture of an individual's drug history, adding immense value in ensuring workplace safety and compliance.
One of the standout advantages of hair follicle testing in Goodrich, ND is its extended detection window. With the capacity to reveal drug use for up to 90 days, it offers employers a thorough perspective on a candidate's substance history. This expansive timeframe significantly outstrips other testing methods, making it invaluable for long-term drug use analysis.
In Goodrich, ND, the tamper-resistant nature of hair follicle testing is a key feature. By minimizing the risks of sample adulteration, these tests offer results that are both trustworthy and indisputable. This rigorous approach ensures that the data obtained is credible, enhancing its acceptance in various professional sectors.
Convenience is unmatched with our nationwide testing facilities in Goodrich, ND. With numerous local centers, accessing our services is swift, simple, and stress-free. The regional availability eliminates prolonged waiting times, catering to the needs of businesses and individuals alike in the most efficient manner imaginable.
Our process in Goodrich, ND for hair follicle testing is straightforward and discreet. From ordering to receiving results, the procedure respects privacy while maintaining ease of access. This approach caters to those concerned about confidentiality and simplicity, ensuring an unobtrusive experience throughout the testing phase.
We provide cost-effective pricing and rapid results in Goodrich, ND. Our competitive rates and swift turnaround times make us a valuable option for companies, ensuring excellent service without breaking the bank. Businesses can rely on our efficient service for prompt, quality outcomes that support their operational needs.
In Goodrich, ND, hair follicle drug tests stand out for their precision and quick turnaround. Unlike other methods, these tests swiftly and accurately pin down substance use with superior results. Employers and authorities benefit from their highly reliable detection capabilities, making them a favored option in various sectors. The adeptness of these tests in providing dependable results is unparalleled in today's testing landscape.
Utilizing hair follicle testing in Goodrich, ND guarantees compliance with drug-free workplace regulations, providing employers peace of mind. This method diminishes legal risks and bolsters workplace safety, creating a secure, efficient environment. As a compliance-friendly tool, it supports organizations in upholding their substance policies effectively.
