Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for detecting drug and alcohol consumption. Hair holds a prolonged history of alcohol and other substances by capturing biomarkers within the strands' fibers as they grow. When collected near the scalp, hair can offer approximately a 3-month detection timeframe for drugs and alcohol. It is simple to collect hair, somewhat challenging to tamper with, and easy to transport.
A sample of 1.5 inches, containing roughly 200 hair strands (approximately the size of a #2 pencil) close to the scalp, provides 100mg of hair, the perfect quantity for analysis and confirmation. For EtG, additional tests, and/or panels exceeding 10, a sample of 150mg is advised. Using a jeweler’s scale is recommended for weighing the specimen. If scalp hair cannot be obtained, an equivalent quantity of body hair can be collected. When mentioning head hair, we mean scalp hair exclusively. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial process of a sample within a lab’s system. This step ensures the sample was sealed and dispatched correctly, assigns a random LAN (Laboratory Accessioning Number), and completes any outstanding data entry not covered by an electronic chain of custody system.
Screening is a preliminary rapid test for substance abuse. While Screening is a cost-efficient method to rule out drug intake in most samples, a positive result necessitates confirmation for legal admissibility. All samples presenting a presumptive positive in Screening require a secondary verification.
If during Screening a sample is found to be presumptively positive, additional hair is taken from the primary specimen and prepared for Extraction. At this stage, drugs are extracted from hair at much lower concentrations than through other techniques (e.g., urine or oral fluid), highlighting why hair drug testing is considered the most challenging to perform.
The Confirmation of any positive Screen result utilizes GC/MS, GC/MS/MS or LC/MS/MS methods. All presumptive positive samples are cleaned prior to Confirmation as necessary. The full laboratory process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While often labeled as "hair follicle tests," the exam focuses on analyzing the hair strand rather than the follicle beneath the scalp.
Fast, Accurate, and Reliable Results in Parral, OH
Experience the speed and reliability of hair follicle drug tests, offering high precision in identifying substance use in Parral, OH. Known for their swift turnaround and precise outcomes, these tests are indispensable for any organization committing to a drug-free environment.
With enhanced accuracy, hair follicle testing ensures that employers and courts receive trustworthy data, a crucial component in maintaining workplace safety and legal compliance.
Extended Detection Window in Parral, OH
The hair follicle test presents a major advantage by detecting drug use for up to 90 days, giving employers in Parral, OH, a comprehensive insight into candidates' or employees' substance use history. This extended detection window far surpasses traditional urine tests in providing extensive background checks.
Employers benefit from this in-depth analysis, gaining clearer perspectives on an individual's long-term substance use patterns. Thus, ensuring informed hiring decisions and cultivating safe workplace environments.
Tamper-Resistant Testing Method in Parral, OH
The integrity of hair follicle tests lies in their resistance to tampering, providing credible and unquestionable results. Parral, OH, employers can trust these tests to reduce risks associated with sample adulteration, ensuring accurate readings every time.
This method's rigorous verification process makes it an excellent choice for employers dedicated to maintaining strict drug use policies and upholding workplace safety.
Convenient Nationwide Testing Locations and Local Locations in Parral, OH
With testing centers scattered nationwide, including those in Parral, OH, the process becomes quick and efficient. This extensive network ensures seamless access to our services, facilitating a hassle-free testing experience for all parties involved.
Our commitment to convenience and accessibility empowers organizations to conduct essential drug tests without disruptions, proving invaluable to maintaining smooth operations.
Simple, Confidential Process in Parral, OH
The hair follicle testing process is both straightforward and private. In Parral, OH, this ensures order, testing, and results delivery maintains confidentiality, addressing any privacy concerns effectively. This streamlined procedure facilitates ease of use, fostering reassurance for all participants involved.
Our commitment to confidentiality respects individuals' rights while delivering precise and secure testing solutions, making processes seamless from start to finish.
Affordable Pricing and Fast Turnaround in Parral, OH
Our competitive pricing and swift turnaround times offer exceptional value to businesses of all sizes in Parral, OH. Hair follicle testing combines affordability with speed, ensuring efficient service delivery without compromising on quality.
By choosing our services, organizations benefit from reliable testing solutions that are cost-effective and quickly actionable, contributing positively to operational stability and peace of mind.
Why Hair Follicle Testing Beats Urine Testing in Parral, OH
Hair follicle tests provide unmatched precision and dependability, detecting substance use with remarkable accuracy. This testing method surpasses urine tests in analyzing drug consumption over a long duration, ensuring employers in Parral, OH receive accurate and dependable results.
With hair follicle testing, you benefit from a robust detection mechanism that reveals substance use patterns over several months. The method's nearly foolproof nature makes it a preferred choice for organizations with zero-tolerance policies.
Compliance and Peace of Mind for Employers in Parral, OH
Hair follicle testing aids in ensuring that workplaces in Parral, OH adhere to drug-free policies, minimizing legal challenges and enhancing safety. The method's reliability provides employers with confidence and peace of mind, affirming their commitment to a safe and compliant working environment.
Through this approach, organizations can effectively manage risk and demonstrate due diligence in maintaining a drug-free workplace, protecting their reputation and workforce alike.
