Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective method for identifying drug and alcohol consumption. Hair offers an extended timeline of substance intake by capturing biomarkers within the fibers of the developing hair strand. When procured near the scalp, it can offer a detection period of up to about three months for alcohol and drugs. Hair collection is straightforward, relatively tamper-resistant, and convenient to transport.
A sample measuring 1.5 inches of roughly 200 hair strands (approximately the girth of a #2 pencil) closest to the scalp yields 100mg, which is considered an optimal amount for both screening and verification. For EtG, supplementary tests, and/or evaluations exceeding 10 panels, a sample of 150mg is advised. Utilizing a jeweler’s scale is recommended for the specimen weighing. If scalp hair is not accessible, an equivalent amount of body hair can be used. References to head hair pertain solely to scalp hair, whereas body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary stages in processing a drug test in the lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial sample integration into the laboratory system. This step involves ensuring the sample was properly sealed and shipped, assigning it a random LAN (Laboratory Accessioning Number), and completing any supplementary data input lacking from an electronic chain of custody.
Screening consists of a preliminary assessment for drugs of abuse. Although Screening is a cost-efficient method to exclude drug use in the majority of cases, a positive finding must be confirmed for legal admissibility. Any specimen tentatively positive in Screening necessitates a secondary verification.
Should a specimen exhibit tentative positivity in Screening, additional hair is extracted from the initial batch and readied for Extraction. In this phase, drug elements are isolated from hair at significantly lower concentrations compared to other techniques (e.g., urine or oral fluid), rendering hair drug testing one of the most challenging methodologies to execute.
Verification of any positive Screening results is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. All tentatively positive samples are cleansed before verification if required. The complete lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed "hair follicle tests", the examination focuses on the hair strand, not the follicle beneath the scalp.
In Emsworth, PA, hair follicle testing stands out compared to traditional urine tests. Hair tests provide a broader detection window, showcasing drug use over an extended period.
Superior Accuracy: With highly reliable results, employers gain clearer insights into employee behavior and potential risks.
Unmatched Reliability: Hair tests are less susceptible to tampering, ensuring the data they produce is both dependable and verifiable, hence better serving an organization's drug policy needs.
Hair follicle testing in Emsworth, PA, features an elongated detection period, identifying drug use over 90 days. This extended window offers a comprehensive look at substance use.
Broad Coverage: By analyzing up to 90 days, hair testing delivers deep insights into an individual's long-term substance habits.
Employers benefit greatly from this extended view, enabling more informed decisions regarding employee conduct and compliance, crucial for maintaining a proactive, safe work environment.
In Emsworth, PA, hair follicle testing significantly lessens the chance of sample tampering. Its design ensures results are credible and tamper-resistant.
Impenetrable Process: The nature of hair sample collection makes it incredibly difficult to adulterate, reducing cheating risk.
Employers achieve peace of mind knowing the integrity of their testing results is maintained, supporting more accurate policy enforcement and safeguarding workplace integrity.
With numerous testing centers nationwide, including Emsworth, PA, access to hair follicle testing is streamlined and convenient.
Widespread Presence: Offering quick and hassle-free services, our locations ensure testing occurs efficiently, reducing wait times.
Our expansive network presents a simplified solution for scheduling and conducting tests, minimizing disruption and maximizing convenience for both employers and individuals.
In Emsworth, PA, our hair follicle testing process is both straightforward and private.
Ease and Confidentiality: The streamlined system ensures privacy at every phase, from ordering to results delivery.
Client concerns about discretion are addressed with our secure protocols, emphasizing simplicity in execution while maintaining rigorous confidentiality standards throughout the testing experience.
Our cost-effective pricing in Emsworth, PA, combined with speedy processing times, offers substantial value.
Competitive Rates: Designed to fit organizational budgets, ensuring businesses of all sizes can afford effective drug testing.
Fast Results: Rapid turnaround times mean results are delivered promptly, aiding faster decision-making and contributing to improved operational efficiency and assurance in substance use management.
In Emsworth, PA, hair follicle drug tests offer unmatched precision and rapid results. Boasting a high degree of accuracy, these tests efficiently detect substance use without delay.
Quick and Precise: Our advanced methods ensure you receive accurate outcomes in minimal time, offering assurance in decision-making.
The reliability of hair follicle testing is notable, providing consistent results that can be trusted. This reliability makes it an ideal solution for urgent testing necessities, ensuring employers gain timely insights into an individual's substance history.
Employers in Emsworth, PA, find hair follicle testing ensures compliance with drug-free workplace regulations.
Legal Risk Reduction: Maintaining compliance is key to minimizing legal exposure while enhancing workplace safety.
Security in Policy: By integrating hair follicle tests, employers secure confidence in their drug-screening processes, fostering a safer, more reliable working environment through effective substance use management.
