Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a robust method for identifying drug and alcohol usage. Hair serves as a historical record of drug and alcohol intake by capturing biomarkers within the fibers of the developing hair strand. When collected from near the scalp, hair can offer up to a 3-month time frame for alcohol and drug detection. Collection of hair is straightforward, tampering with it is relatively challenging, and it can be easily transported.
A 1.5-inch sample containing about 200 hair strands (approximately the size of a #2 pencil) closest to the scalp will yield 100mg of hair, which is the optimal sample for both screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, a sample of 150mg is advised. It is recommended to use a jeweler’s scale to weigh the specimen. If no scalp hair is available, an equal quantity of body hair can be taken. Head hair denotes only scalp hair. Body hair describes all other types of hair (such as facial or axillary hair).
Process Overview
The laboratory processing of a drug test result consists of four main steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial integration of a sample into the lab’s system. This step involves ensuring the sample was properly sealed and dispatched, assigning an arbitrary LAN (Laboratory Accessioning Number), and entering any supplementary data not supplied by an electronic chain of custody system.
Screening is a preliminary assessment for drugs of abuse. While Screening is a cost-efficient method to exclude drug usage in most samples, a positive screen must be verified to be court-admissible. Samples that test positive during Screening need secondary confirmation.
If a sample appears positive during the Screening phase, more hair is retrieved from the original specimen for Extraction. In this phase, drugs are extracted from hair at lower concentrations than with other methods (such as urine or oral fluid), making hair drug testing the toughest method to execute.
Confirmation of any positive result from Screening is done using GC/MS, GC/MS/MS or LC/MS/MS. All samples indicating positive are washed as necessary before confirmation. The entire lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests," the test analyzes the hair strand, not the follicle beneath the scalp.
When comparing hair follicle testing to urine testing in Laurel, NE, the benefits are evident. Hair tests offer a superior detection window, keeping track of drug use accurately over an extended period. Unlike urine tests, hair tests provide a reliable evidence track, showcasing drug use patterns more clearly and reducing the chance of deceitful outcomes.
The advantages of opting for hair testing over urine testing lie in its unrivaled accuracy and reliability. No other testing method offers such a wide detection window, and this feature plays a crucial role for employers in ensuring employees' compliance with drug-free policies. Hair follicle tests are not easily manipulated, ensuring trustworthy results with minimal risk of adulteration.
In Laurel, NE, hair follicle testing offers an extended detection window, covering drug use for up to 90 days. For employers seeking a thorough understanding of an employee's drug history, this test provides an extensive look into past substance use. The broader detection period means fewer tests over time, saving on cost and increasing efficiency in monitoring compliance.
Hair testing's capacity to uncover drug use over an extended timeframe makes it the premier option for employers. In contrast to the short-term snapshot urine tests provide, hair tests offer a comprehensive picture of an individual's substance use. This long window enhances the evaluation process, giving a more in-depth view of potential drug use patterns.
Laurel, NE, benefits from hair follicle tests due to their tamper-resistant nature. Unlike other testing methods, this test significantly reduces the risk of adulteration, ensuring unquestionable results. Because the collection process is observable, attempts to interfere with sample integrity are easily avoided, rendering the process more reliable.
Hair follicle testing is a highly credible method that minimizes the chance of interference. The collection and testing processes are structured to be foolproof, making it hard for any manipulation to occur. This level of security and reliability provides peace of mind for those relying on precise drug testing methods in Laurel, NE.
With nationwide testing centers, including those in Laurel, NE, accessing hair follicle testing is convenient and hassle-free. Our extensive network ensures quick access to testing services without delays, providing easy reach to anyone needing reliable drug testing. Having multiple locations of operation allows for swift solutions, ensuring minimal disruption to your daily routine.
Whether you're in a bustling city or a smaller town like Laurel, NE, our testing services are easily accessible. The convenience of local testing centers ensures that drug screening is just around the corner. Clients benefit from this network because it offers not just simplicity and speed, but also assurance of getting quality testing services wherever they may be.
The simple and confidential drug testing process in Laurel, NE, ensures privacy and ease at every step. From ordering the test to sample collection and results reception, the process preserves the participant's privacy. The straightforward process alleviates concerns, making it easy and secure for anyone to get tested.
The confidentiality of our testing process in Laurel, NE, is paramount. From start to finish, each step is designed to maintain the individual's privacy. Ordering, taking the test, and receiving results is handled discreetly, ensuring peace of mind. The ease of the process makes our testing services accessible and stress-free for all involved.
In Laurel, NE, our testing services come with affordable pricing and fast turnaround times. This means you can access premium drug testing services without breaking the bank, while still benefiting from swift and reliable results. Our tailored pricing structures provide excellent value to companies of all sizes.
Our hair follicle testing in Laurel, NE, is not just about accuracy but also about providing great value. Competitive pricing ensures that businesses small and large can make use of our cost-effective solutions without sacrificing quality. The quick results add further benefits, as they allow businesses to proceed confidently and efficiently with informed decisions.
The speed and accuracy of hair follicle drug tests offered in Laurel, NE, are unparalleled. Precision in detecting drugs is crucial, and these tests deliver fast, accurate results. The ability to swiftly test for substances ensures that you'll receive reliable analysis, helping make informed decisions promptly. Hair follicle testing is a method counted on for quick and precise drug detection.
The efficiency of hair follicle tests is highly valued in Laurel, NE. These tests stand out due to their fast turnaround time, providing you with reliable results in a short period. Their accuracy in detecting a wide range of substances ensures that whether you're testing for one drug or many, the outcomes are dependable and informative. When speed and reliability matter, hair follicle tests are the preferred choice.
The use of hair follicle testing in Laurel, NE, brings compliance and peace of mind to employers. Ensuring all workplace policies remain uncompromised, this test decreases legal liabilities and boosts overall safety. Maintaining a drug-free work environment is simpler and more efficient with hair testing, facilitating reliable monitoring of drug use.
Employers focusing on a safe working environment find value in hair testing's capacity to provide peace of mind. By aligning with drug-free workplace policies, hair follicle testing reduces potential liabilities and backs up claims of a drug-free space. It is a proactive measure that not only ensures policy adherence but also fosters a sense of trust and security within the company.
