Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective means to detect the presence of drugs and alcohol. It stores an extended record of alcohol and drug usage by embedding biomarkers within growing hair fibers. When cut near the scalp, it can reveal up to roughly three months of alcohol and drug consumption history. Collecting hair is straightforward, hard to tamper with, and convenient for shipping.
A sample around 1.5 inches long, consisting of about 200 hair strands (approximately equivalent to the width of a #2 pencil) from the scalp area, yields 100mg, the perfect amount for thorough testing. For EtG add-ons and/or tests exceeding 10 panels, a 150mg specimen is suggested. Use a jeweler’s scale for accurate specimen measurement. If scalp hair is absent, an equivalent amount of body hair is an alternative. Head hair refers exclusively to scalp hair, while body hair encompasses all other forms (facial, axillary, etc.).
Process Overview
The drug test laboratory processing entails four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning manages the initial sample processing within a lab’s system. This step involves ensuring the sample's seal and shipping correctness, assigning a random LAN (Laboratory Accessioning Number), and finalizing any pending data entry outside an electronic chain of custody system.
Screening offers a rapid initial check for drugs of abuse. Screening is a cost-efficient method to dismiss drug use in most samples, yet any positive result must be verified to be valid in legal contexts. Presumptive positive samples detected in Screening require secondary confirmation.
When a sample shows presumptive positivity in Screening, additional hair is taken from the original sample for Extraction. At this phase, drugs are isolated from hair in significantly lower concentrations compared to other methods (e.g., urine or oral fluid), demonstrating why hair drug screening is the most complex method.
The Confirmation of any positive screening is performed through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation if necessary. The complete laboratory process from Accessioning through Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly known as "hair follicle tests", these tests analyze the hair strand rather than the follicle beneath the scalp.
When comparing hair follicle and urine testing in Reganton, MS, hair testing offers clear advantages. Hair specimens provide a broader detection window and heightened accuracy. In contrast to urine tests, hair analyses are less prone to tampering, ensuring credible results. Moreover, the extended detection period is invaluable for policies enforcing drug-free workplace environments.
Hair follicle testing in Reganton, MS, offers an extended detection window, capturing drug use patterns up to 90 days prior. This long-term insight provides employers with a comprehensive overview of an individual’s substance history, supporting informed hiring and employment decisions. Such extensive coverage is crucial for maintaining workplace integrity and safety.
In Reganton, MS, hair follicle testing emerges as a tamper-resistant solution, minimizing sample manipulation risks. Its reliable methodology ensures consistently accurate outcomes, crucial for settings where test authenticity is paramount. By reducing adulteration opportunities, this method furnishes dependable test results, enhancing confidence among employers and test subjects.
Reganton, MS, benefits from Accredited Drug Testing’s widespread network of testing centers, ensuring accessible and efficient services. Whether locally or nationally, our facilities are conveniently located to address your testing needs promptly. This expansive reach guarantees hassle-free access to professional testing services, simplifying the process for clients across various regions.
Our hair follicle testing process in Reganton, MS, is designed to be straightforward and confidential. From ordering to receiving results, every step prioritizes ease of use and privacy. Our clients enjoy a seamless experience, with their information treated confidentially, ensuring confidence and simplicity throughout the testing journey.
Accredited Drug Testing in Reganton, MS, offers competitive pricing and fast turnaround times. Our affordable rates coupled with prompt results deliver exceptional value to companies of all sizes. Clients benefit from cost-effective solutions without compromising on quality or accuracy, ensuring comprehensive and timely substance use insights.
In Reganton, MS, hair follicle drug tests stand out for their precision and prompt results. Offering unmatched accuracy, these tests efficiently detect a wide range of substances, providing trustworthy insights promptly. Such reliability is critical for employers and individuals alike, ensuring peace of mind regarding test outcomes. The swift turnaround also facilitates timely decision-making processes.
Employers in Reganton, MS, achieve enhanced compliance and peace of mind through hair follicle testing. By aligning with drug-free workplace policies, this testing method mitigates legal risks and bolsters safety. Employers can confidently rely on this approach to ensure a secure work environment while adhering to industry standards and regulations.
