Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as a potent method for identifying drug and alcohol consumption. The hair captures biomarkers within its strands as it grows, offering a prolonged history of alcohol and drug use. When collected near the scalp, hair can reveal substance use for up to approximately three months. Hair collection is straightforward, challenging to tamper with, and convenient to transport.
A 1.5-inch segment consisting of roughly 200 hairs (comparable to the thickness of a #2 pencil) from closest to the scalp yields 100mg of hair, which is ideal for testing and validation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg is advised. We suggest measuring the sample using a jeweler’s scale. If scalp hair isn't available, equivalent body hair may be used. The term head hair specifically means scalp hair. Body hair covers all other varieties (such as facial, axillary, etc.).
Process Overview
Laboratory processing of a drug test result primarily involves four steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the process of integrating a sample into a lab’s system, ensuring it was correctly sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not available through an electronic chain of custody system.
Screening conducts an initial rapid test for drugs of abuse. While Screening serves as a financially efficient method to rule out drug usage in most samples, a positive result must be verified for court acceptability. Any samples with a presumptive positive result in Screening need further confirmation.
Presumptive positive samples from the Screening phase undergo additional hair extraction for Extraction. During this phase, drugs are retrieved from hair at lower concentrations than in other methods (such as urine or oral fluid); hence, hair drug screening is notably challenging to perform.
Confirmation of any positive screen result utilizes GC/MS, GC/MS/MS, or LC/MS/MS techniques. Before confirmation, all presumptive positive samples are cleansed as required. The entire lab procedure from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly called "hair follicle tests", the focus is on analyzing the hair strand, not the follicle below the scalp
In Landusky, MT, hair follicle testing is gaining traction over urine tests due to its superior detection capabilities. Hair tests offer a broader detection window, making them more effective at identifying long-term substance use, which urine tests often miss. This advantage is vital for employers and organizations requiring stringent drug-free policies.
Compared to urine tests, hair follicle testing is less invasive and more difficult to manipulate, ensuring authenticity in results. It provides a more stable and dependable option for identifying substance use over time.
In Landusky, MT, the extended detection window of hair follicle testing is unmatched, capturing up to 90 days of drug use history. This broad window offers a comprehensive view of an individual's substance behavior, aiding employers in making informed decisions about potential or current employees.
By opting for hair follicle testing, employers gain insights into an employee's long-term drug use, which urine tests are unable to provide. This extended timeframe enhances the reliability and effectiveness of workplace drug policies.
Hair follicle testing in Landusky, MT, is renowned for its tamper-resistant properties. The nature of the test significantly reduces the risk of sample adulteration, providing trustworthy results every time. This characteristic ensures a reliable means of maintaining drug-free environments.
Unlike other methods, the integrity of hair follicle testing is maintained through its inherent resistance to tampering. Employers can trust in the authenticity of the results, making it an ideal choice for rigorous substance use testing.
With nationwide testing centers, including those in Landusky, MT, our hair follicle drug testing services are easily accessible. This widespread availability ensures that individuals and businesses can quickly tap into our testing services without undue hassle or delay.
Local testing locations in Landusky provide an added layer of convenience, facilitating easy access and timely testing services. Our broad network guarantees smooth and efficient testing processes, from scheduling to receiving results.
The hair follicle testing process in Landusky, MT, is designed to be simple and confidential. The straightforward steps for ordering, conducting, and receiving test results emphasize privacy and user convenience, ensuring comfort throughout the process.
Concerns about privacy are addressed through the confidential nature of hair follicle testing. This process facilitates a hassle-free experience while maintaining the integrity and confidentiality of each test conducted.
In Landusky, MT, our hair follicle testing services are marked by competitive pricing and fast results. These qualities ensure excellent value for companies seeking cost-effective drug testing solutions without compromising on service quality or speed.
Affordable pricing, coupled with a rapid turnaround, makes our services accessible to businesses of all sizes. This cost-effective approach guarantees that companies receive timely and reliable testing necessary for maintaining their operational standards.
In Landusky, MT, hair follicle drug testing is known for its speed and precision. Unlike traditional methods, this modern approach rapidly provides accurate results, making it a preferred choice. The testing process is meticulously designed to ensure high reliability in substance detection, offering a robust tool for accurate test outcomes.
The precision of hair follicle testing stems from its methodical analysis. Each sample undergoes a thorough examination, minimizing errors and enhancing confidence in the findings. By choosing this testing method, individuals and organizations benefit from reliable and timely results.
In Landusky, MT, utilizing hair follicle testing offers employers compliance with drug-free workplace policies, enhancing safety and reducing legal risks. This testing method bolsters employers' confidence that they meet regulatory standards and promote a safe working environment.
Peace of mind for employers arises from using reliable testing methods. Hair follicle tests ensure accurate results and uphold workplace safety, aligning with employers' goals of maintaining a conducive and secure work setting.
