Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for identifying drug and alcohol consumption. This form of testing offers a prolonged history of substance use by embedding biomarkers in the fibers of the maturing hair strand. When cut close to the scalp, hair can reveal an approximate 3-month detection timeline for drugs and alcohol. Hair collection is straightforward, hard to tamper with, and convenient to transport.
A sample of 1.5 inches consisting of around 200 hair strands (approximately the size of a #2 pencil) closest to the scalp yields 100mg of hair, which is the optimal sample for both screening and validation tests. For EtG, extras, and tests beyond 10 panels, a 150mg specimen is advisable. It is suggested to weigh the specimen using a jeweler's scale. In cases where scalp hair is unavailable, an equivalent amount of body hair can be used. When we mention head hair, it specifically pertains to scalp hair. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory process for a drug test result involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the sample's initial entry into a lab's system. This step includes confirming that the sample was correctly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry not managed by an electronic chain of custody system.
Screening performs an initial brief assessment for substance abuse. While this stage is a cost-efficient means to rule out drug consumption on most samples, a positive screen must be verified to be valid in legal proceedings. Any samples that are presumptively positive in Screening require a follow-up confirmation.
If a sample shows presumptive positivity during Screening, additional hair is drawn from the original sample and prepped for Extraction. Here, drugs are extracted from hair at significantly lower concentrations than in other methods (such as urine or oral fluid), thus making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screen result is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo necessary washing before confirmation. The entire lab process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", this test examines the hair strand and not the follicle beneath the scalp.
Compared to traditional urine tests, hair follicle screening in Edmeston, NY, offers superior detection and reliability. These tests are less prone to manipulation, providing credible results.
Hair testing is advantageous for its extended detection timeline, identifying substance use that urine tests might miss.
Employers benefit from enhanced accuracy with hair tests, ensuring a safe and compliant work environment, while reducing the risk of drug-related issues.
Hair follicle testing in Edmeston, NY, offers an extended detection window, identifying drug use for up to 90 days. This long-term view provides employers a detailed assessment of an employee's or candidate's substance habits.
Unlike shorter-range tests, hair screening delivers insights into ongoing drug behaviors, aiding in more informed decision-making regarding workforce composition and safety protocols.
This method portrays a comprehensive history, supporting employers in maintaining a drug-free workplace.
In Edmeston, NY, hair follicle tests present a tamper-resistant approach to drug screening. By collecting samples through direct observation, these tests significantly reduce the risk of adulteration.
The reliability of hair tests comes from their complexity of cheating, ensuring that employers receive trustworthy results every time.
Such integrity in testing shields organizations from legal and safety ramifications of inaccurate drug testing.
Accredited Drug Testing ensures convenient access with centers nationwide, including in Edmeston, NY. Our numerous testing sites provide swift, easy access to reliable drug testing services.
This widespread network reduces logistical hassles, offering straightforward and efficient testing solutions for users wherever they are.
With convenient locations, companies can maintain timely compliance and ensure employee safety efficiently.
The process in Edmeston, NY, for hair follicle testing is simple and confidential. Ordering, conducting, and obtaining results can be done straightforwardly, addressing privacy concerns.
Our process ensures ease of use, ensuring that test-takers experience a stress-free and private evaluation.
This guarantees that individuals and organizations receive the necessary information while respecting personal and sensitive data securely.
In Edmeston, NY, Accredited Drug Testing provides competitive pricing and rapid turnaround times, offering excellent value for organizations of all sizes.
Our affordable structure ensures that companies can implement effective drug screening without excessive costs, maintaining fiscal responsibility.
Quick results also contribute to operational efficiency, enabling timely decision-making and sustaining a healthy workplace environment.
In Edmeston, NY, hair follicle drug testing stands out for its accuracy and speed. With precise detection capabilities, these tests excel in pinpointing substance usage over alternative methods.
Results are reliable and quick, ensuring employers receive crucial information promptly.
Coupled with advanced technology, the likelihood of errors is minimized, providing rapid and accurate outcomes essential for maintaining workforce integrity.
Employers in Edmeston, NY, seek compliance and assurance through hair follicle testing. This method aligns with drug-free policies, helping organizations maintain lawful practices and enhance overall safety.
Hair testing minimizes legal risks associated with drug usage at work. Comprehensive screenings ensure that workplaces remain secure, offering peace of mind to employers and employees alike.
