Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a significant method for detecting alcohol and drugs. Hair captures a historical record of substances by embedding biomarkers into the hair strand as it grows. When obtained near the scalp, hair offers about a 3-month detection timeframe for drugs and alcohol. Collection is straightforward, tampering is relatively rare, and shipping is easy.
Taking a 1.5-inch snippet of roughly 200 hair strands (comparable to a #2 pencil) nearest the scalp yields 100mg suitable for both screening and confirmation. For EtG, additional tests, or panels beyond 10, a 150mg specimen is preferable. A jeweler’s scale should be used for weighing. If scalp hair isn't present, an equal body hair portion can be used. Scalp hair denotes hair taken solely from the head, while body hair includes facial, axillary, and other hair types.
Process Overview
Laboratory processing of drug tests involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial entry of samples into the lab's system. It ensures the sample's proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and fills in any missing data not included by an electronic chain of custody system.
Screening offers a preliminary drug abuse check. While cost-effective for ruling out drug use in most samples, a positive result in Screening necessitates confirmation for legal validity. Samples that test positive in Screening require further confirmation.
When a sample is positive in Screening, additional hair is taken from the initial sample for Extraction. In this phase, drugs are extracted from hair at lower concentrations than in methods like urine or oral fluid, underscoring the complexity of hair drug screening.
Confirmation for any positive screening employs GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are rinsed before confirmation if required. The complete lab process, from Accessioning through Confirmation, is evaluated under both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", the analysis involves the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Taneytown, MD
In Taneytown, the preference for hair follicle testing over urine tests is evident. With superior detection capabilities, hair tests offer a detailed view of an individual's substance use history. Compared to traditional tests, these provide unrivaled reliability.
This method is favored for its accuracy, giving employers confidence in maintaining a drug-free workplace.
Extended Detection Window in Taneytown, MD
Hair follicle testing stands out for its extensive detection window, covering up to 90 days of drug use. This period provides employers in Taneytown with a comprehensive understanding of a candidate's history. This expansive timeframe allows for more knowledgeable hiring choices, supporting safe and productive environments.
Tamper-Resistant Testing Method in Taneytown, MD
Hair follicle tests in Taneytown offer superior tamper-proof qualities. The method minimizes risks of sample adulteration, ensuring results remain beyond reproach. These tests guarantee reliable outcomes, maintaining integrity for businesses.
Using this robust testing method reassures organizations of unassailable accuracy in screening processes.
Convenient Nationwide Testing Locations and Local Locations in Taneytown, MD
With accessible nationwide testing locations, including Taneytown, MD, quick and seamless testing services are within reach. This convenience allows for effortless scheduling and testing, reducing wait times and ensuring immediate access.
Employers and individuals can rely on this network for hassle-free service.
Simple, Confidential Process in Taneytown, MD
The process for hair follicle testing in Taneytown is designed to be straightforward and confidential. Ordering, taking, and receiving results is uncomplicated, with privacy maintained throughout.
Individuals can engage with ease, assured of discretion and simplicity at all stages.
Affordable Pricing and Fast Turnaround in Taneytown, MD
In Taneytown, our competitive pricing and quick turnaround times ensure excellent value for all businesses. The affordability of services, coupled with rapid result delivery, offers peace of mind.
These traits support budget-conscious organizations, without sacrificing quality or speed.
Fast, Accurate, and Reliable Results in Taneytown, MD
Hair follicle drug tests in Taneytown are celebrated for their speed and precision. These tests accurately capture substance use patterns, ensuring reliable results for both organizations and individuals.
The assurance of correct results facilitates informed decision-making, crucial in professional environments.
Compliance and Peace of Mind for Employers in Taneytown, MD
Utilizing hair follicle tests supports compliance with drug-free policies in Taneytown workplaces. These efficient testing methods decrease legal risks and bolster a secure work environment. Employers gain peace of mind, knowing their practices align with safety standards.
Such measures enhance the overall workplace culture and safety.