Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as a significant method for identifying drug and alcohol usage. Hair captures a historical record of alcohol and other drugs by embedding biomarkers within the fibers of the growing hair. When gathered near the scalp, hair can offer up to roughly a 3-month detection range for alcohol and drugs. It is easy to collect, relatively hard to alter, and simple to transport.
A sample measuring 1.5 inches of about 200 hair strands (roughly the thickness of a #2 pencil) nearest to the scalp provides 100mg of hair, the standard amount for screening and confirmation. For EtG, additional tests, and/or panels beyond 10, a specimen of 150mg is advised. It's best to measure the specimen using a jeweler’s scale. If no scalp hair is present, an equivalent amount of body hair may be taken. For head hair, we specifically refer to scalp hair, while body hair includes other types (facial, axillary, etc.).
Process Overview
The four primary stages in laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning handles the initial preparation of a specimen in a lab’s system. This includes checking that the specimen was sealed and transported correctly, assigning an arbitrary LAN (Laboratory Accessioning Number), and finalizing any additional data input not offered by an electronic chain of custody system.
Screening provides an initial rapid assessment for drugs of abuse. While Screening economizes costs to dismiss drug use in the majority of specimens, a positive result requires confirmation for legal acceptance. Any specimens that show presumptive positives in Screening need further validation.
When a specimen appears presumptively positive during Screening, additional hair is taken from the original sample and readied for Extraction. In this phase, drugs are extracted from hair at lower concentrations than in other methods (like urine or saliva), making hair drug screening the toughest methodology to execute.
Confirmation of any positive screen result is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives are washed prior to confirmation if necessary. The comprehensive lab process from Accessioning to Confirmation is examined under both CAP (College of American Pathologists) Hair standards and the accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Though often termed "hair follicle tests", the analysis focuses on the hair strand and not the follicle under the scalp.
In Whitefield, NH, the superiority of hair follicle testing over traditional urine tests is evident in various aspects. Hair testing boasts a longer detection period, capturing up to 90 days of drug use, compared to the shorter timeframe of urine tests. This extended window provides a more comprehensive analysis of an individual's substance use history.
Moreover, the accuracy and reliability of hair tests are unparalleled, as they minimize the risk of cheating or sample tampering. For employers and organizations in Whitefield, NH, this assures adherence to drug-free workplace policies, protecting company interests and maintaining high standards of workplace safety.
Hair follicle testing in Whitefield, NH, offers an extended detection window of up to 90 days, allowing for thorough assessment of drug use. This broader timeframe gives employers a detailed view of an employee's or applicant's substance history, enhancing decision-making regarding hiring or maintaining staff.
The comprehensive nature of hair testing captures a wider range of information, helping to identify patterns of drug use. This longer detection period assists companies in making informed decisions that align with their policies and ensure a safe working environment in Whitefield, NH.
The tamper-resistant quality of hair follicle testing in Whitefield, NH, significantly reduces the risk of sample adulteration. This method ensures reliable, unquestionable results, which are crucial in maintaining workplace integrity. Unlike urine tests, hair samples are less susceptible to substitution or dilution attempts.
Individuals undergoing hair testing in Whitefield can rest assured that the process is secure and results are dependable. Employers benefit from the security of knowing that the results truly reflect an individual's substance use, helping to enforce drug-free workplace policies effectively and accurately.
Accredited Drug Testing centers in Whitefield, NH, offer nationwide convenience through a broad network of testing locations, ensuring easy access to services. Individuals can quickly and efficiently undergo hair follicle tests without the hassle of lengthy travel or complex procedures.
Our local presence in Whitefield, NH, guarantees a hassle-free testing experience, with centers that accommodate individuals' schedules. This widespread availability supports timely and effective drug testing, making it accessible for businesses and individuals alike, reinforcing our commitment to client convenience.
In Whitefield, NH, the process for hair follicle testing is simple and confidential. From ordering the test to obtaining results, each step is designed to respect privacy and ensure ease of use. This straightforward process addresses concerns over confidentiality, providing peace of mind for individuals and companies.
The simplicity of the procedure encourages more individuals and businesses in Whitefield, NH, to opt for hair testing, knowing that their personal information is handled with care and discretion. The combination of privacy and simplicity makes hair follicle testing a preferred choice in the community.
With competitive pricing and fast turnaround times, Accredited Drug Testing in Whitefield, NH, offers excellent value for both small and large companies. Our cost-effective solutions mean that businesses can implement regular drug testing without financial strain, maintaining compliance and workplace safety efficiently.
The affordable nature of our hair follicle tests ensures that businesses of all sizes can access reliable substance use screening. Coupled with swift result delivery, our services offer peace of mind to employers, who can rely on our accuracy and dependability at a competitive rate.
In Whitefield, NH, hair follicle drug tests offer fast, accurate, and reliable results, making them an excellent choice for substance detection. The precision of these tests ensures that even trace amounts of drugs are recorded, giving employers confidence in the results. These tests streamline the process by quickly providing detailed information about an individual's drug usage history.
The speed at which hair follicle drug tests deliver results is unmatched, showcasing their superior efficiency in identifying drug use. This rapid result delivery promotes prompt decision-making for employers, facilitating swift actions when necessary. As a reliable method, hair testing stands out in effectiveness and dependability.
Employers in Whitefield, NH, gain compliance and peace of mind by utilizing hair follicle testing methods. These tests ensure adherence to drug-free workplace policies, significantly reducing the risk of legal issues and promoting a safe, productive work environment. By detecting long-term drug use, employers can make better-informed decisions about their workforce.
Implementing hair testing enhances workplace safety and aligns with regulatory standards in Whitefield, NH. This commitment to maintaining a drug-free environment safeguards employees and supports a healthy, proactive corporate culture.
