Urine| Hair Follicle | Oral Fluid | Blood | ETG
The analysis of hair has emerged as an effective instrument for detecting substance and alcohol consumption. Hair captures a long-term record of alcohol and other drugs by encasing biomarkers within the strands of growing hair. When obtained near the scalp, hair can reveal up to an estimated 3-month period of alcohol and drug usage. Hair is uncomplicated to gather, relatively challenging to tamper with, and straightforward to transport.
A 1.5-inch segment consisting of around 200 hair strands (approximately the thickness of a #2 pencil) nearest to the scalp produces 100mg of hair, which is the optimal sample for evaluating and confirming. For EtG, additional tests, and/or assessments exceeding 10 panels, a specimen of 150mg is suggested. We advise measuring the specimen using a jeweler's scale. In the absence of scalp hair, a corresponding quantity of body hair can be collected. When mentioning head hair, it pertains only to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary steps in the laboratory process of determining a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial incorporation of a sample into a laboratory's system. This involves confirming that the sample was sealed and sent correctly, assigning an arbitrary LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry omitted by an electronic chain of custody system.
Screening serves as an initial rapid assessment for drug abuse. While Screening is a cost-efficient means to exclude drug usage for most samples, a positive Screening result must be validated to be acceptable in legal proceedings. Any samples presumed positive during Screening require additional confirmation.
Should a sample be presumed positive in Screening, additional hair is extracted from the original specimen and readied for Extraction. Here, drugs are retrieved from hair at significantly lower concentrations than other techniques (e.g., urine or oral fluid), which is why hair drug evaluation is most challenging.
Confirmation of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive are cleaned before confirmation as needed. The entirety of the laboratory process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 certification.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests", the actual test evaluates the hair strand, not the hair follicle beneath the scalp.
In Brewster, NE, hair follicle testing offers superior advantages over urine tests. The key advantage lies in its extensive detection period, which captures a longer substance use history. Unlike urine tests that primarily cover recent substance use, hair tests reveal a broader spectrum of drug activity over several months.
Hair testing is a highly accurate alternative to urine testing. With its extensive detection window and reduced tamper risks, it offers unparalleled reliability. For employers or professionals seeking comprehensive and trustworthy results, hair follicle testing stands as the preferred choice over traditional urine tests.
Hair follicle testing in Brewster, NE, boasts an extensive detection window of up to 90 days. This broad timeline allows employers to gain insights into an individual's long-term substance use habits, surpassing the narrow scope of traditional tests.
Providing a more comprehensive view, hair follicle tests extend beyond immediate detection to include past consumption patterns. This in-depth data supports employers in making informed decisions about potential hires or assessing ongoing employee conduct, promoting a drug-free workplace.
Hair follicle testing in Brewster, NE, offers a tamper-resistant solution to drug testing. Unlike other methods, it significantly reduces the risk of sample adulteration, ensuring the results you receive are both dependable and indisputable.
The process of hair testing inherently prevents manipulation, making it a trustworthy choice for organizations aiming to uphold integrity in their drug testing procedures. This reliability allows employers to trust the results, knowing they reflect the true substance use history.
In Brewster, NE, our extensive network of nationwide testing locations ensures convenient access to hair follicle testing services. This wide availability translates to a quick, easy, and hassle-free process for individuals and organizations alike.
Located locally yet supported by a vast network, our services provide the dual benefit of accessibility and expertise. Whether in Brewster or beyond, our facilities make obtaining necessary tests straightforward, accommodating busy schedules and diverse needs.
Our straightforward process in Brewster, NE, ensures that hair follicle testing is both simple and confidential. From ordering a test to receiving results, each step is designed to address privacy concerns and ensure ease of use.
The discreet nature of our testing services builds trust among users, offering them a private and secure way to manage their testing needs. We prioritize your confidentiality, making the entire experience seamless and user-friendly.
In Brewster, NE, our hair follicle testing offers a competitive pricing structure, ensuring affordability without compromising on quality. We pride ourselves on delivering swift turnaround times providing excellent value for companies of all sizes.
The affordable nature of our services makes comprehensive drug testing accessible to a wide range of clients, enhancing workplace safety and integrity. Our quick processing time further ensures that you get reliable results when needed most, contributing to timely decision-making.
The precision and speed of hair follicle testing in Brewster, NE, are unmatched. This method ensures that substance use is accurately detected, providing results that employers and individuals can trust. Hair testing stands out by delivering reliable data swiftly, an essential factor in making timely and informed decisions.
Employing hair follicle tests means you benefit from rapid and precise results. With a detection rate that surpasses many other testing methods, these tests provide a dependable means of identifying drug use with assurance and efficiency, benefiting both safety and policy compliance.
Implementing hair follicle drug testing in Brewster, NE, assures compliance with drug-free workplace policies. By utilizing this method, employers can minimize legal risks and enhance overall safety, promoting a more productive working environment.
This testing method not only meets regulatory requirements but also provides peace of mind. Employers gain confidence in their workforce, knowing they are supported by robust and legally compliant testing measures that contribute to a safer workplace culture.
