Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair follicle testing is widely recognized as an effective means of identifying the intake of drugs and alcohol. The growing hair strands entrap biomarkers, thereby offering a comprehensive history of alcohol and drug consumption. When collected near the scalp, hair samples can reveal a substance history spanning up to three months. This method is straightforward to gather, challenging to tamper with, and convenient for shipping.
A sample that is 1.5 inches long and consists of approximately 200 hair strands (roughly the diameter of a #2 pencil) closest to the scalp equates to around 100mg, which is the ideal quantity for both screening and confirmation purposes. For EtG, additional testing, and/or panels exceeding ten, it is advisable to gather 150mg of hair. A jeweler’s scale is recommended for measuring the specimen. If scalp hair cannot be gathered, an equivalent amount of body hair may be used instead. The term 'head hair' specifically refers to scalp hair. In contrast, 'body hair' encompasses all other hair varieties (such as facial and axillary).
Process Overview
The laboratory drug testing comprises four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step in processing a sample into a lab's system, ensuring proper sealing and shipping of the sample, assigning it a random LAN (Laboratory Accessioning Number), and completing any supplemental data entry not covered by an electronic custody chain.
Screening performs a quick initial check for drug use. Though cost-effective and broad-reaching, positive screenings need confirmation for legal admissibility. Presumptive positives require further confirmation.
For samples preliminarily testing positive in the Screening process, additional hair is extracted from the original specimen and readied for Extraction. At this stage, drugs are removed from hair at a considerably lower concentration than found in other testing methods (such as urine or oral fluid), highlighting the complexity of hair drug testing.
Positive screening results are confirmed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive undergo a washing process before confirmation when needed. The entire processing pathway from Accessioning to Confirmation is thoroughly vetted under the CAP (College of American Pathologists) Hair criteria as well as ISO/IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Even though commonly termed "hair follicle tests", these tests analyze the hair shaft, excluding the underlying hair follicle.
In Viola, KS, hair follicle testing outperforms traditional urine tests by delivering superior detection accuracy and reliability. Unlike urine tests, hair tests provide an extended history of substance use, presenting a comprehensive picture contrary to the shorter detection period offered by urine tests.
Additionally, the hair test's observed collection process significantly reduces the chance of tampering, ensuring the integrity of the sample. Employers in Viola can thus rely on hair tests to accurately enforce drug-free policies and uphold a safe working environment.
Hair follicle testing provides a longer-term view of drug use, identifying substances ingested up to 90 days prior. This extended detection window makes it a powerful tool for employers in Viola, KS, who need thorough insights into an individual's substance history.
The ability to track drug use over a significant period allows employers to make informed decisions about safety and compliance. Viola's companies gain assurance in evaluating potential hires or monitoring employee behavior, maintaining workplace standards effectively.
Hair follicle tests in Viola, KS, offer a tamper-resistant solution, reducing the likelihood of sample adulteration. Unlike urine tests, which can be easily manipulated, hair samples are collected under observation, providing reliable and indisputable results.
This testing method ensures that companies maintain the integrity of their drug screening programs, making hair tests the preferred choice for organizations needing dependable evidence of drug use. Viola businesses can trust the results, ensuring peace of mind.
With numerous testing centers nationwide, Accredited Drug Testing guarantees convenient access to hair follicle testing in Viola, KS. This wide network of locations ensures that businesses and individuals can easily avail themselves of testing without hassle or delay.
Our local Viola testing sites offer swift and straightforward services, simplifying the process for clients. The availability of these centers underscores our commitment to providing accessible and efficient testing solutions wherever our clients are located.
In Viola, KS, Accredited Drug Testing ensures a simple and confidential process for conducting hair follicle tests. Ordering, undergoing tests, and receiving results are designed to maintain privacy and simplicity, addressing any privacy concerns you may have.
Our streamlined procedures ensure a smooth experience, from scheduling appointments to obtaining results. Client confidentiality remains paramount, reassuring clients during every stage of the testing process, fostering trust and compliance.
Accredited Drug Testing offers competitively priced hair follicle testing services in Viola, KS, ensuring that companies can enjoy excellent value and swift results. Our pricing structures are well-suited for organizations of all sizes, guaranteeing affordability.
With fast turnaround times, our clients in Viola benefit from timely insights crucial for informed decision-making. This combination of cost-effectiveness and efficiency positions us as a leading choice for businesses requiring rapid and accurate drug testing.
The hair follicle drug test is synonymous with precision and speed in Viola, KS. This method ensures highly accurate detection of substance use over an extended timeframe. Because hair tests capture drug metabolites trapped within the hair shaft, they provide strong evidence of substance use.
Employers in Viola, KS benefit from using hair follicle tests due to their ability to deliver fast results without compromising accuracy. With advanced laboratory technologies, these tests minimize the possibility of false positives, offering reliable outcomes that inform sound decision-making.
Employers in Viola, KS, recognize the key role of hair follicle testing in reinforcing drug-free workplace policies, reducing legal risks, and enhancing safety. By implementing these tests, companies comply with regulatory standards, ensuring a secure workplace.
Hair testing aligns with employers' zero-tolerance policies, providing a robust framework for identifying substance use. This proactive approach protects businesses from potential liabilities and promotes a safer environment for all employees.
