Urine| Hair Follicle | Oral Fluid | Blood | ETG
Viewed as a significant resource, hair testing is advantageous for identifying drug and alcohol consumption. Through embedding biomarkers in the developing hair fibers, hair offers a comprehensive record of alcohol and substance usage over an extended period. When gathered near the scalp, hair can detect alcohol and drugs within a roughly 3-month timeframe. Hair is effortless to gather, relatively resistant to tampering, and straightforward to transport.
A 1.5-inch segment comprising approximately 200 strands of hair (around the thickness of a #2 pencil) nearest the scalp yields 100mg of hair, the preferred sample size for screening and verification. For EtG, additional tests, and/or tests exceeding 10 panels, 150mg of the sample is advised. It’s suggested to measure the sample on a jeweler’s scale. Should scalp hair be unavailable, a corresponding amount of body hair can be used. When mentioning head hair, we refer solely to scalp hair. Body hair encompasses all other hair categories (facial, axillary, etc.).
Process Overview
The processing of a drug test result in the lab encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial induction of a sample into a lab’s system. This step includes confirming the proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and finalizing any further data input not included in an electronic chain of custody system.
Screening involves a preliminary rapid analysis for substances of abuse. Although Screening is a cost-efficient method to negate drug use in most samples, a positive screen necessitates confirmation to be deemed acceptable in legal situations. Samples that show presumptive positivity in Screening require subsequent confirmation.
Should a sample display presumptive positivity in the Screening phase, more hair is extracted from the initial sample and set for Extraction. During this step, drugs are isolated from hair at a much lower intensity compared to other approaches (e.g., urine or oral fluid), which explains why hair drug testing is notably challenging.
Confirmation of any affirmative Screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All presumptive positive samples undergo washing before confirmation if necessary. The full lab process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair criteria and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Even though commonly described as "hair follicle tests", the analysis targets the hair strand and not the follicle underneath the scalp
In the debate between hair follicle tests and urine tests, hair testing in Kearny, NJ, consistently emerges as superior. It offers higher accuracy and a longer detection window, making it the preferred choice for employers and legal institutions. Hair testing is much harder to circumvent, providing reliable results when drug-free compliance is critical.
Hair follicle testing offers a comprehensive overview of an individual's drug use history, capturing data that urine tests often miss. This enhanced detection period—up to 90 days—provides peace of mind to employers concerned about workplace safety and policy adherence. The reliability of hair tests makes them a preferred choice when detecting substance use over time.
One standout advantage of hair follicle testing in Kearny, NJ, is its extensive detection window. Capable of identifying drug use for up to 90 days, it gives employers a broader view of an individual's substance use. This long-range detection is particularly beneficial for assessing candidates during the hiring process.
The 90-day detection capability of hair tests allows employers to make informed decisions about prospective employees. By revealing a comprehensive history of drug use, hair follicle tests help maintain a safe, compliant workplace. This extended window surpasses traditional methods like urine testing, promoting ongoing workplace integrity.
Hair follicle tests in Kearny, NJ, offer a tamper-resistant solution to drug testing. They significantly decrease the possibility of sample adulteration, delivering reliable and undeniable results. Traditional tests like urine can be manipulated, but hair tests maintain their integrity through a secured collection and analysis process.
Protecting against tampering, hair follicle tests provide peace of mind that results are genuine. Their resistant nature to common forms of manipulation makes them a dependable choice, especially in environments where maintaining a drug-free policy is essential. This reliability sets hair tests apart from more traditional testing methods.
Conveniently located testing centers make drug testing in Kearny, NJ, hassle-free. With nationwide coverage, including local sites, accessing testing services is both quick and straightforward. This extensive network ensures that individuals and employers can complete drug testing with ease and efficiency.
Whether you're in Kearny or elsewhere, our numerous testing hubs simplify the drug testing process. This network reduces the need for long-distance travel, providing immediate access to necessary services. It's especially beneficial for employers requiring regular testing protocols across various locations.
In Kearny, NJ, our drug testing process is both simple and confidential. From ordering tests to receiving results, confidentiality is maintained throughout. This seamless approach addresses privacy concerns while offering an easy-to-navigate system for both employers and individuals seeking reliable testing results.
Simplicity and confidentiality characterize the testing process in Kearny. These attributes ensure that while the process remains straightforward, privacy is never compromised. For those needing quick yet discreet testing, our services provide a dependable solution with minimal hassle.
Offering competitive rates and rapid turnaround times, our drug testing services in Kearny, NJ, are cost-effective. They present great value, ensuring employers of all sizes can utilize top-tier testing without financial strain. Our pricing structures are designed to deliver excellent services within budget constraints.
Affordability paired with speed makes our hair follicle testing in Kearny a preferred choice. The combination of reasonable prices and fast results ensures comprehensive testing solutions for companies large and small, delivering excellent value and peace of mind for employers focused on preserving workplace integrity.
In Kearny, NJ, hair follicle drug testing is known for its fast, precise, and reliable results. This method stands out for its ability to deliver high-accuracy substance use detection, providing both individuals and employers with confidence in the testing process. With quick turnaround times, hair follicle testing ensures results are delivered efficiently.
With a focus on speed and precision, hair follicle tests provide an excellent alternative to traditional testing methods. Their detailed analysis allows for earlier interventions and decision-making, especially crucial for maintaining a drug-free workplace environment. The high accuracy rates help in detecting even trace amounts of substance use over an extended period.
In Kearny, NJ, hair follicle testing is essential for fostering a compliant, drug-free workplace. It offers employers a reliable method to uphold drug policies and reduce legal risks, ensuring a safe working environment. Through comprehensive testing, employers can achieve peace of mind knowing that their employees adhere to company standards.
Ensuring drug policy compliance is a critical aspect of maintaining a secure workplace. Hair follicle testing not only facilitates adherence to these policies but also enhances safety and reduces potential liabilities. For employers, this testing method offers stability and assurance in monitoring employee substance use.
