Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective method for detecting drug and alcohol usage. It offers a comprehensive history by encoding biomarkers in the fibers of the hair as it grows. Samples collected near the scalp can show a substance use history up to roughly 90 days. Collecting hair samples is straightforward, difficult to tamper with, and easy to transport.
An optimal sample for screening and confirmation is a 1.5-inch length of approximately 200 strands of hair, comparable to a #2 pencil, yielding 100mg. For EtG, add-ons, and tests beyond 10 panels, a 150mg sample is recommended. It's advisable to measure the sample with a jeweler's scale. When scalp hair is unobtainable, a similar quantity of body hair can be used. "Head hair" specifically signifies scalp hair, while "body hair" encompasses all other hair types (facial, axillary, etc.).
Process Overview
Processing drug test outcomes in the lab involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of integrating a sample into the lab's system. This phase includes ensuring the sample was correctly sealed and sent, generating a unique LAN (Laboratory Accessioning Number), and entering any other data not covered by an electronic chain of custody.
Screening performs a preliminary assessment for drug substances. While economical and suitable for most samples, a positive result from Screening necessitates confirmation for legal admissibility. Any samples suggesting positivity in Screening must undergo confirmation.
For presumptive positives in Screening, additional hair is taken from the original sample for Extraction, where drugs are isolated from the hair. This process utilizes lower concentrations than other testing forms (e.g., urine, oral fluid), making hair analysis particularly challenging.
Confirmation of positive screenings is conducted using GC/MS, GC/MS/MS or LC/MS/MS techniques. All samples presumed positive are cleaned before confirmation if necessary. The complete lab process, from Accessioning through Confirmation, follows guidelines of both the CAP (College of American Pathologists) and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is misleading, as this test assesses the hair strand rather than the follicle itself under the scalp.
In Shorewood Forest, IN, hair follicle testing stands out against traditional urine tests by offering enhanced accuracy and reliability. Employers can rest assured that the detection window of hair tests provides a more comprehensive review of drug use.
The extended detection period of hair tests makes it a superior choice, offering insights that standard urine tests miss. Hair testing's precision is unmatched, making it ideal for stringent regulatory requirements.
The advantage of hair follicle testing in Shorewood Forest, IN lies in its extended detection window of up to 90 days. This allows employers to gain a more thorough understanding of an employee's or candidate's drug history, providing valuable insights.
Increased detection duration helps employers make informed decisions, reducing risks associated with substance abuse among employees. This longer timeline is crucial for maintaining a drug-free workplace.
The hair follicle test in Shorewood Forest, IN is a tamper-resistant method, designed to prevent adulteration and ensure authentic results. Its robustness significantly reduces the risk of sample manipulation.
With this level of reliability, employers can trust the results of hair tests, ensuring a fair and accurate assessment of potential drug use among employees, ultimately promoting a safe working environment.
Convenience is at the forefront with our nationwide and local testing locations in Shorewood Forest, IN. Accredited Drug Testing ensures quick and hassle-free access to testing services.
Local availability means individuals and employers experience minimal disruption to their schedules, making the entire process smooth and efficient.
In Shorewood Forest, IN, the process of hair follicle testing is designed to be both simple and confidential. Easy ordering, straightforward test-taking, and discreet results guarantee user peace of mind.
The seamless procedure alleviates privacy concerns, offering an attractive solution for those needing effective drug testing without complexity.
Accredited Drug Testing offers competitive pricing and rapid turnaround times in Shorewood Forest, IN. This ensures excellent value for companies of all sizes.
Our affordable rates and attention to swift processing enable businesses to maintain their operational budgets while receiving reliable results, enhancing company peace of mind.
In Shorewood Forest, IN, hair follicle drug tests are renowned for their precision and reliability. These tests provide rapid and accurate results, effectively identifying substance use. The ability to capture a comprehensive history of drug use makes hair testing a preferred choice for many.
Employers and individuals in Shorewood Forest appreciate the swift turnaround and the certainty that comes with hair testing. It's a trusted choice to safeguard environments requiring strict compliance.
For Shorewood Forest, IN employers, hair follicle testing offers compliance with drug-free policies, giving peace of mind. Utilizing this test reduces legal risks and elevates workplace safety.
Hair testing is a key component in supporting drug-free policies, ensuring adherence to regulations, and fostering a safer, more secure working environment for all employees.
