Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective method for detecting substance use. It offers a prolonged record of alcohol and drug consumption by capturing biomarkers within the hair's strands. When collected near the scalp, hair can offer a detection period of up to about 90 days for alcohol and drugs. The collection of hair is straightforward, less prone to tampering, and easy to transport.
A sample measuring 1.5 inches with approximately 200 hair strands (similar in circumference to a #2 pencil) nearest to the scalp provides 100mg of hair, which is deemed ideal for testing. For EtG, additional tests, or those exceeding 10 panels, 150mg is suggested. It's advisable to use a jeweler’s scale for weighing the sample. When scalp hair isn't obtainable, a comparable quantity of body hair may be used. References to head hair pertain to scalp hair exclusively. Body hair includes all other varieties (facial, underarm, etc.).
Process Overview
The laboratory testing process for drug analysis is comprised of Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial incorporation of a sample into the lab’s system. This process verifies the seal and shipment of the sample, assigns a trackable LAN (Laboratory Accessioning Number), and completes any data entry missing from electronic tracking systems.
Screening is a preliminary assessment for substances of abuse. Though a cost-efficient method for dismissing drug use in many cases, a positive Screening necessitates confirmation for legal credibility. Presumptively positive samples from Screening require subsequent verification.
For presumptive positives after Screening, additional hair from the primary sample is set for Extraction. Here, drug extraction from hair occurs at significantly lower concentrations compared to other methods (e.g., urine or saliva), rendering hair testing notably challenging.
Positive results from screening undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positives are washed before confirmation, as needed. From Accessioning to Confirmation, the entire process is reviewed against both CAP (College of American Pathologists) Hair standards and accreditation under ISO / IEC 17025.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly labeled as "hair follicle tests", this test evaluates the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Jewell, IA is a superior option compared to urine tests. Known for its long-term detection, it captures substance use history up to 90 days post-consumption, whereas urine tests have a shorter window of detection.
Employers and authorities prefer hair testing due to its high reliability and lower chances of tampering, delivering more accurate outcomes. Additionally, its observed collection process further prevents potential cheating tactics common in other testing methods.
Hair follicle testing in Jewell, IA offers an extended detection window, observing drug use for up to 90 days. This gives employers a comprehensive view of an individual's substance history, proving vital in making meaningful HR decisions.
Unlike traditional testing, which may miss longer-term abuse, this method is beneficial for organizations in developing thorough profiles of potential hires or ongoing assessments of current employees.
In Jewell, IA, hair follicle testing is recognized as a tamper-resistant method. It significantly reduces risks associated with sample adulteration, ensuring highly reliable outcomes.
The secure testing process ensures that employers and institutions receive unquestionable results, thus building trust in every step, from sample collection to result analysis.
Convenient access is available in Jewell, IA, through our network of nationwide testing centers. These centers ensure quick, easy, and hassle-free access to comprehensive testing services.
Accommodating local needs, each center upholds high service standards, making it simple for businesses and individuals to undergo necessary testing without extensive travel or delays.
The process in Jewell, IA for hair follicle testing is simple and confidential, adding ease to ordering, conducting, and receiving results. Such confidentiality in testing ensures peace of mind, addressing concerns of privacy.
With clear steps and efficient systems in place, personal information remains secure throughout, aligning with our commitment to discretion and user assurance.
In Jewell, IA, the hair follicle testing service is not only affordable but also guarantees fast turnaround times, providing significant advantages for enterprises of varying sizes.
Competitive pricing combined with swift results ensures the best value, enhancing organizations' decision-making processes while maintaining economic viability and efficiency.
In Jewell, IA, hair follicle tests provide fast, accurate, and reliable results. Their precision in detecting substances ensures they outperform traditional testing methods. These tests are capable of identifying drug use effectively, giving decisive insights into a person's history.
Employers and legal professionals benefit greatly from these testing services due to their unparalleled accuracy. Conducting a hair test results in decisive data about drug consumption, facilitating better decision-making processes in various environments.
Employers in Jewell, IA benefit from hair follicle testing due to its contribution towards workplace compliance. This testing method significantly enhances adherence to drug-free policies, reducing potential legal risks.
The reliable results ease concerns, promoting peace of mind for employers by ensuring a safe and productive work environment. The process aids considerably in maintaining stringent workplace safety standards.
