Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as a potent means for identifying drug and alcohol consumption. Hair retains long-term records of alcohol and other substances through biomarkers captured in the fibers of the developing hair strand. By collecting hair near the scalp, it is possible to obtain a detection window of up to around 3 months for alcohol and drugs. Hair collection is straightforward, relatively hard to tamper with, and convenient to transport.
A sample measuring 1.5 inches of close to 200 hair strands (similar in size to a #2 pencil) near the scalp supplies 100mg of hair, which is the perfect amount for screening and confirmation. For EtG, additional assessments, and/or tests exceeding 10 panels, 150mg of the sample is advised. Utilizing a jeweler’s scale to weigh the sample is suggested. If scalp hair cannot be obtained, a similar quantity of body hair can be used. When mentioning head hair, we refer solely to scalp hair. Body hair includes all other hair categories (e.g., facial, axillary).
Process Overview
The principal steps in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial introduction of a sample into a lab's framework. This step involves checking that the sample was properly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing additional data input absent from an electronic chain of custody system.
Screening involves an initial rapid assessment for drugs of abuse. Although Screening offers a cost-efficient method to exclude drug usage for many samples, a positive screen warrants confirmation to be court-admissible. Any samples presumptively positive in Screening do need further confirmation.
If a sample shows a presumptive positive in the Screening phase, more hair is extracted from the original sample for preparation in the Extraction stage. Drugs are extracted from hair at a much-reduced concentration compared to other methods (such as urine or oral fluid), explaining why hair drug screening is the most challenging methodology.
Confirmation of any positive screening result employs GC/MS, GC/MS/MS, or LC/MS/MS techniques. All presumptive positive samples are washed before confirmation when necessary. The complete laboratory procedure from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair certification and the adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often referred to as "hair follicle tests", the analysis is conducted on the hair strand rather than the follicle beneath the scalp.
Why does hair follicle testing surpass urine tests in Traer, KS? Longer detection windows and improved accuracy make hair tests a superior choice. While urine tests are traditional, hair testing provides a deeper insight into an individual's drug usage history, proving invaluable for employers and legal entities alike.
Unlike urine tests, hair samples offer a more comprehensive analysis, detecting drug use over an extended period. This makes hair testing a more effective tool in maintaining workplace safety and compliance with drug-free policies.
The extended detection window of hair follicle testing in Traer, KS, offers a detailed view of an individual's substance history. Employers benefit from insights into up to 90 days of potential drug use, making hair tests a critical tool in assessing long-term patterns of behavior.
This method provides a fuller picture of an applicant or employee's past drug use, helping employers make informed decisions while reinforcing a commitment to maintaining a safe and productive workplace environment.
Hair follicle testing in Traer, KS, boasts a highly tamper-resistant nature, significantly lowering the risk of sample adulteration. By using hair samples, this method ensures that the results are reliable and trustworthy, minimizing the chances of manipulation and deception.
The integrity of hair follicle tests provides peace of mind for employers, knowing that the test results are authentic and reflect true substance use patterns, aiding in the enforcement of strict drug policies.
Convenience is key with our testing locations in Traer, KS, and nationwide. Our expansive network ensures quick, easy, and hassle-free access to hair follicle drug testing. Having numerous locations means professional and prompt services are always within reach, responding to the needs of businesses and individuals alike.
The wide availability of testing centers simplifies the logistics of drug testing, ensuring that clients experience minimal disruption and maximum accessibility to the services they require.
In Traer, KS, the hair follicle testing process is both simple and confidential. Ordering, taking, and receiving results is streamlined to ensure privacy and ease of use. Our approach addresses concerns related to discretion, ensuring that clients feel secure throughout the entire testing experience.
Confidentiality and simplicity are at the core of our services, making the process as stress-free as possible while maintaining the highest standards of privacy for all clients.
Competitive pricing and fast turnaround times make hair follicle testing in Traer, KS, an outstanding value. Our affordable pricing structures cater to companies of all sizes, ensuring that everyone can access premium testing services without financial strain.
By offering both value and efficiency, our testing solutions provide peace of mind for employers, knowing they're receiving quality services swiftly and economically. This balance of cost and quality sets a new standard in drug testing services.
In Traer, KS, hair follicle drug tests are synonymous with precision and speed. They offer unparalleled accuracy in detecting substance use, providing results that professionals trust. This meticulous process ensures that no detail is missed, making hair testing a preferred choice for those seeking reliable outcomes.
The efficiency of hair follicle testing means that results are not only precise but also delivered rapidly. In a fast-paced world, timely and accurate information is crucial, and hair testing meets these demands with superior scrutiny and reliability.
For employers in Traer, KS, hair follicle testing ensures compliance with workplace drug-free policies. This testing method alleviates legal risks while enhancing workplace safety, leading to a more secure environment for all employees.
By choosing hair testing, employers can not only enforce zero-tolerance policies but also cultivate a culture of trust and responsibility, reducing potential liabilities and ensuring peace of mind in their professional setting.
