Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair screening is recognized as an effective method for identifying drug and alcohol consumption. It captures a long-standing history of substance use by embedding biomarkers within the structure of the hair as it grows. When gathered close to the scalp, hair can reveal up to roughly a 3-month period for detecting alcohol and drugs. The process of collecting hair is straightforward, relatively resistant to tampering, and simple to transport.
A sample of 1.5 inches consisting of approximately 200 strands (about the same thickness as a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimum amount for both initial testing and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the sample is advised. It is recommended to use a jeweler’s scale to weigh the sample. If scalp hair cannot be sourced, a comparable quantity of body hair is acceptable. References to head hair pertain exclusively to scalp hair, while body hair encompasses all other categories (facial, axillary, etc.).
Process Overview
The key stages of laboratory handling of a drug test sample include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the process of integrating a sample into a laboratory's workflow. This step ensures that the sample was sealed and transported correctly, assigns a unique LAN (Laboratory Accessioning Number), and completes any missing information not included in an electronic chain of custody system.
Screening involves a preliminary rapid evaluation for commonly abused drugs. While Screening offers a cost-efficient method to dismiss drug use in most samples, any positive findings from this step must be validated for legal admissibility. Samples that show presumptive positives during Screening demand further confirmation.
In cases where a sample exhibits a presumptive positive during Screening, additional hair is extracted from the original amount and prepared for Extraction. This stage involves isolating drugs from hair at a much lower concentration than other methods (ex. urine or oral fluid), explaining why hair drug testing is exceptionally challenging.
Confirmation of any positive Screening outcome is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that are presumptive positives undergo washing before confirmation if needed. The complete laboratory procedure from Accessioning to Confirmation is assessed according to both the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although they are often called "hair follicle tests", the analysis focuses on the hair strand rather than the subcutaneous follicle.
When comparing drug testing methods in Bradley Junction, FL, hair follicle testing outshines traditional urine tests. Hair tests exhibit superior detection accuracy, capturing drug use within a longer timeframe. This enhanced reliability makes it the preferred choice for many organizations aiming to maintain stringent drug-free policies.
The extended detection period and accurate results make hair follicle testing exemplary compared to urine tests. While urine tests can indicate recent use, hair tests deliver a long-term view, a compelling advantage for employers commitment to zero tolerance towards drug usage.
The expansive detection window offered by hair follicle tests is insightful, covering up to 90 days of a person's drug history. This capability grants Bradley Junction, FL employers a comprehensive view of their employees' or applicants' substance use, surpassing the narrow detection range of urine tests.
Employers in Bradley Junction benefit from hair testing's extended detection period, shedding light on potential drug use over three months. This extensive look provides invaluable information, paving the way for informed decisions regarding employment and risk management.
In Bradley Junction, FL, the tamper-resistant nature of hair follicle testing ensures credible and irrefutable results. The structure of these tests makes it hard to alter samples, ensuring integrity in drug testing processes and minimal risk of manipulation.
Hair follicle testing stands strong against attempts at deceit, a significant worry in drug testing. Its design reduces sample adulteration risks, elevating trust and credibility for employers regarding their workforce's authentic drug status.
Accredited Drug Testing provides convenient access to testing facilities in Bradley Junction, FL complemented by a vast network across the country. These local and nationwide centers enable seamless access to testing, expediting and easing the entire process for clients and businesses alike.
With widespread testing locations, clients in Bradley Junction can easily manage their needs. This accessibility ensures a smooth testing experience, exemplifying convenience and efficiency for diverse industries and personal requirements.
The process for hair follicle testing in Bradley Junction, FL is both simple and confidential. From order placement to result receipt, clients experience an easy and private journey, recognized for maintaining the highest levels of discreteness and privacy.
Confidentiality and simplicity form the foundation of our services, emphasized through a streamlined process. Every step, from testing to results, is designed to minimize stress and prioritize user privacy, fostering a supportive environment for clients.
In Bradley Junction, FL, competitive pricing and fast turnaround times define our hair follicle testing services. Offering excellent value for a range of businesses, these cost-effective solutions ensure rapid and efficient processing without compromising quality or service integrity.
Our commitment to affordability in Bradley Junction guarantees accessible testing services, combining budget-friendliness with swift result delivery. It's an optimal solution for organizations of all sizes, focusing on sustaining high economic value with superior service.
In Bradley Junction, FL, the rapid and precise results of hair follicle drug tests provide unmatched reliability. This testing method is renowned for its high accuracy in uncovering substance use, granting peace of mind to both employers and individuals. The swiftness with which results are delivered ensures timely decisions in the professional landscapes of today.
Hair follicle drug tests exceed in speed and precision, offering profound insights into an individual's drug use. This level of accuracy is indispensable, especially when employing a drug-free workplace policy. Coupled with the quick turnaround of results, hair testing stands out as a premier choice in Bradley Junction.
For Bradley Junction, FL employers, using hair follicle testing affirms compliance with drug-free workplace mandates. This testing reduces legal liabilities and augments the security and efficiency of work environments, ensuring unwavering adherence to industry standards.
Emphasizing compliance, hair follicle testing offers peace of mind and confirms adherence to drug-free workplace initiatives. The consistent reliability of results and assurance of policy alignment help maintain an optimal and safe workplace culture.
