Urine| Hair Follicle | Oral Fluid | Blood | ETG
Using hair for testing is recognized as an efficient approach for identifying drug and alcohol consumption. Hair captures a prolonged history of substance use by securing biomarkers in the hair strand's fibers as it grows. When hair is collected near the scalp, it offers about a 3-month detection period for alcohol and drugs. Gathering the hair is straightforward, it's relatively hard to alter, and shipping it is hassle-free.
A 1.5-inch segment containing approximately 200 hairs (equivalent to the thickness of a #2 pencil) placed nearest to the scalp yields 100mg of hair, which is considered the optimal sample for analysis and verification. For EtG, additional tests, and/or panels exceeding 10, 150mg of the sample is advised. We suggest weighing the sample using a jeweler’s scale. If scalp hair is not present, a similar quantity of body hair can be accrued. References to head hair imply exclusively scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The process for laboratory analysis of drug testing involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses incorporating the sample into the lab's system initially. It involves ensuring the sample was sealed and dispatched correctly, assigning an arbitrary LAN (Laboratory Accessioning Number), and performing any supplementary data input that isn’t covered by an electronic chain of custody system.
Screening functions as a preliminary swift test for substances of abuse. While Screening serves as an economical method to dismiss drug use in most samples, a positive result requires confirmation to be legally sustainable. All samples with presumptive positive results in Screening necessitate further confirmation.
In cases where a sample is presumptive positive during Screening, additional hair is extracted from the initial sample and prepared for Extraction. During this phase, substances are isolated from hair at a far lower concentration than other techniques (such as urine or oral fluid), which underscores why hair drug testing is among the most intricate methods.
For Confirmation of any positive screening outcomes, GC/MS, GC/MS/MS, or LC/MS/MS is employed. All samples presumed positive undergo cleansing prior to confirmation as deemed necessary. The full laboratory process, from Accessioning to Confirmation, is assessed under both the CAP (College of American Pathologists) Hair certification and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although sometimes called "hair follicle tests", the examination targets the hair shaft, not the follicle beneath the scalp.
Choosing hair follicle testing over urine testing in Wye, MT brings numerous advantages. Hair tests offer superior detection accuracy, identifying substance use over a more extended period not possible with urine tests. This accuracy decreases the chances of false negatives, providing a more reliable assessment.
Furthermore, while urine tests detect recent usage, hair tests cover up to 90 days, offering a broader view of an individual’s substance history. This makes hair testing a more comprehensive tool for employers and substance abuse professionals alike.
Hair follicle testing in Wye, MT extends the detection window for drug use up to 90 days, presenting a fuller picture of an individual’s substance habits. This longer detection period gives employers the ability to make informed decisions based on a broader span of data, unlike shorter-term tests.
Employers seeking thorough evaluations appreciate hair testing for its ability to offer a historical view of substance use, which is vital in industries with stringent safety and compliance requirements.
Hair follicle testing in Wye, MT substantially minimizes the risk of sample tampering. Unlike urine tests, which are more susceptible to adulteration, hair tests offer a reliable and secure examination process. This robustness ensures that the results are dependable and credible.
The inherent difficulty of tampering with hair samples provides peace of mind for organizations, confirming the test’s integrity and eliminating doubts concerning sample authenticity and outcome accuracy.
With numerous testing centers nationwide, including Wye, MT, finding a convenient location for hair follicle testing is effortless. Our widespread network ensures that individuals and companies can access testing services without hassle, maintaining efficiency and convenience.
Local availability means reduced travel time and quicker turnaround for test results, making our services accessible for organizations of all sizes and their employees.
The hair follicle testing process in Wye, MT is designed to be simple and confidential, addressing concerns of privacy and ease. From ordering to taking the test and receiving results, every step is user-friendly and discreet.
Our commitment to confidentiality ensures that personal information remains protected throughout the testing process, providing peace of mind as individuals partake in this imperative process with minimal hassle.
Our hair follicle tests in Wye, MT are competitively priced, offering businesses a cost-effective solution for drug screening. Despite the affordability, the quality of the testing remains high, sacrificing neither accuracy nor speed.
Balancing price and efficiency, we provide fast turnaround times that meet the needs of organizations looking for reliable results quickly, enabling them to maintain operational flow uninterrupted by delays.
In Wye, MT, hair follicle drug tests are celebrated for their precision and speed. Unlike urine tests, hair follicle tests offer high accuracy when detecting past substance use. This method ensures that results are both quick and detailed, allowing for timely decisions based on accurate data.
The rapid turnaround time of hair testing makes it an ideal choice for urgent scenarios, providing definitive results faster than traditional methods. This reliability increases trust in testing outcomes, supporting workplace safety and compliance.
Implementing hair follicle testing in Wye, MT helps businesses maintain a drug-free workplace while reducing legal risks. By utilizing hair tests, companies demonstrate compliance with stringent policies, thereby fostering a safer work environment.
Employers benefit from the peace of mind knowing they are taking proactive measures to deter drug use among employees. This proactive approach supports organizational policies and enhances overall workplace safety and responsibility.
